manualshive.com logo in svg

Teledyne T200, Руководство по эксплуатации, Страница: 332 / 425

Поделиться
Скачать
Teledyne T200 Скачать руководство пользователя страница 332

Principles of Operation 

Teledyne API 

– T200 NO/NO2/NOx Analyzer Operation Manual 

330 

 

 

13.9.3. CALIBRATION - SLOPE AND OFFSET 

Calibration  of  the  analyzer  is  performed  exclusively  in  software.    During  instrument 
calibration, (see Sections 9 and 10) the user enters expected values for zero and span via 
the  front  panel  touchscreen  control  and  commands  the  instrument  to  make  readings  of 
calibrated sample gases for both levels.   

  The readings taken are adjusted, linearized and compared to the expected values.   

  With this information, the software computes values for instrument slope and offset 

and stores these values in memory for use in calculating the NO

x

, NO and NO

2

 

concentrations of the sample gas.   

The  instrument  slope  and  offset  values  recorded  during  the  last  calibration  can  be 
viewed via the instrument‟s front panel (see Section 4.1.1). 

  

 

06858E DCN7057

Содержание T200

Страница 1: ...c Analyzer T200UP addendum PN 07450 Model T201 Analyzer T201 addendum PN 07271 Model T265 Analyzer T265 addendum PN 07337 TELEDYNE ADVANCED POLLUTION INSTRUMENTATION TAPI 9970 CARROLL CANYON ROAD SAN DIEGO CA 92131 1106 USA Toll free Phone 800 324 5190 Phone 1 858 657 9800 Fax 1 858 657 9816 Email api sales teledyne com Website http www teledyne api com Copyright 2010 2015 06858E DCN7057 Teledyne ...

Страница 2: ......

Страница 3: ...tion Instrumentation All rights reserved TRADEMARKS All trademarks registered trademarks brand names or product names appearing in this document are the property of their respective owners and are used herein for identification purposes only 06858E DCN7057 ...

Страница 4: ...ii This page intentionally left blank 06858E DCN7057 ...

Страница 5: ...echnician Symbol All operations marked with this symbol are to be performed by qualified maintenance personnel only Electrical Ground This symbol inside the instrument marks the central safety grounding point for the instrument CAUTION GENERAL SAFETY HAZARD The T200 Analyzer should only be used for the purpose and in the manner described in this manual If you use the T200 in a manner other than th...

Страница 6: ...haude Ne pas toucher Toucher à certaines parties de l instrument sans protection ou sans les outils appropriés pourrait entraîner des dommages aux pièces ou à l instrument Pictogramme technicien Toutes les opérations portant ce symbole doivent être effectuées uniquement par du personnel de maintenance qualifié Mise à la terre Ce symbole à l intérieur de l instrument détermine le point central de l...

Страница 7: ...t manufacturer s warranty PRODUCT RETURN All units or components returned to Teledyne API should be properly packed for handling and returned freight prepaid to the nearest designated Service Center After the repair the equipment will be returned freight prepaid The complete Terms and Conditions of Sale can be reviewed at http www teledyne api com terms_and_conditions asp CAUTION Avoid Warranty In...

Страница 8: ...vi This page intentionally left blank 06858E DCN7057 ...

Страница 9: ... the warranty IMPORTANT IMPACT ON READINGS OR DATA Could either affect accuracy of instrument readings or cause loss of data Note Pertinent information associated with the proper care operation or maintenance of the analyzer or its parts REVISION HISTORY This section provides information regarding changes to this manual T200 User Manual PN 06858 Date Rev DCN Change Summary 2015 August 4 E 7057 Tec...

Страница 10: ...Initial Calibration 64 3 4 1 Start Up 64 3 4 2 Warning Messages 64 3 4 3 Functional Checks 67 3 4 4 Initial Calibration 68 3 4 4 1 Interferents 68 4 OVERVIEW OF OPERATING MODES 73 4 1 Sample Mode 74 4 1 1 Test Functions 74 4 1 2 Warning Messages 77 4 2 Calibration Mode 78 4 3 Setup Mode 79 4 3 1 Password Security 79 4 3 2 Primary Setup Menu 79 4 3 3 Secondary Setup Menu SETUP MORE 80 5 SETUP MODE ...

Страница 11: ...ION SYSTEM DAS AND APICOM 147 7 1 DAS Structure 148 7 1 1 DAS Channels 148 7 1 2 Viewing DAS Data and Settings 153 7 1 3 Editing DAS Data Channels 154 7 2 Remote DAS Configuration 166 7 2 1 DAS Configuration via APICOM 166 7 2 2 DAS Configuration via Terminal Emulation Programs 168 8 REMOTE OPERATION 169 8 1 Computer Mode 169 8 1 1 Remote Control via APICOM 169 8 2 Interactive Mode 170 8 2 1 Remot...

Страница 12: ...l Zero Air Scrubber OPT 86C 216 11 3 8 Changing the NO2 Converter 219 11 3 9 Cleaning the Reaction Cell 221 11 3 10 Replacing Critical Flow Orifices 223 11 3 11 Checking for Light Leaks 224 11 3 12 Checking for Pneumatic Leaks 225 12 TROUBLESHOOTING SERVICE 227 12 1 General Troubleshooting 228 12 1 1 Fault Diagnosis with WARNING Messages 228 12 1 2 Fault Diagnosis With Test Functions 232 12 1 3 DI...

Страница 13: ...n the T200 Reaction Cell 283 13 1 2 Chemiluminescence Detection in the T200 Reaction Cell 285 13 1 3 NOX and NO2 Determination 286 13 1 4 Auto Zero 287 13 1 5 Measurement Interferences 288 13 2 Pneumatic Operation 291 13 2 1 Sample Gas Flow 291 13 2 2 Flow Rate Control Critical Flow Orifices 293 13 2 3 Ozone Gas Generation and Air Flow 296 13 2 4 Pneumatic Sensors 300 13 3 Electronic Operation 302...

Страница 14: ...re 3 26 Rear Panel Layout with Internal Span Source IZS OPT 50G 61 Figure 3 27 Pneumatics with the Internal Span Gas Generator OPT 50G 62 Figure 3 28 Pneumatics for Sample Conditioner OPT 86A 63 Figure 4 1 Front Panel Display 73 Figure 4 2 Viewing T200 Test Functions 75 Figure 5 1 Analog Output Connector Pin Out 83 Figure 5 2 SETUP COM Menu 98 Figure 5 3 COMM Machine ID 99 Figure 5 4 Accessing the...

Страница 15: ...re 13 7 Location of Flow Control Assemblies Critical Flow Orifices 295 Figure 13 8 Ozone Generator Principle 297 Figure 13 9 Semi Permeable Membrane Drying Process 297 Figure 13 10 T200 Sample Dryer 298 Figure 13 11 T200 Electronic Block Diagram 302 Figure 13 12 CPU Board 304 Figure 13 13 Relay PCA Layout P N 045230100 310 Figure 13 14 Relay PCA P N 045230100 with AC Relay Retainer in Place 311 Fi...

Страница 16: ... 3 DAS Data Parameter Functions 157 Table 8 1 Terminal Mode Software Commands 170 Table 8 2 Teledyne API s Serial I O Command Types 171 Table 9 1 IZS Option Valve States with CAL_ON_NO2 Turned ON 187 Table 9 2 AUTOCAL Modes 197 Table 9 3 AutoCal Attribute Setup Parameters 198 Table 9 4 Example AutoCal Sequence 199 Table 9 5 Calibration Data Quality Evaluation 203 Table 11 1 T200 Maintenance Schedu...

Страница 17: ...0 ppb to 0 20 ppm user selectable Independent ranges and auto ranging Large vivid and durable graphics display with touch screen interface Microprocessor controlled for versatility Multi tasking software to allow viewing test variables while operating Continuous self checking with alarms Permeation dryer on ozone generator Bi directional RS 232 optional USB and RS 485 and 10 100Base T Ethernet por...

Страница 18: ...858 657 9800 FAX 1 858 657 9816 EMAIL apisales teledyne com WEBSITE http www teledyne api com Table 1 1 Analyzer Options Option Option Number Description Notes Reference Pumps Pumps meet all typical AC power supply standards while exhibiting same pneumatic performance 11A Ship without pump TAPI Sales 11B Pumpless Pump Pack TAPI Sales 12A Internal Pump 115V 60 Hz TAPI Sales 12B Internal Pump 220V 6...

Страница 19: ...ers Appendix B 43 Expendables Kit with IZS includes the items needed to refurbish the zero air scrubber Appendix B 45 Spare Parts Kit includes spares parts for one unit Appendix B Calibration Valves Used to control the flow of calibration gases generated from external sources rather than manually switching the rear panel pneumatic connections 50A AMBIENT ZERO AND AMBIENT SPAN VALVES Zero Air and S...

Страница 20: ...les communications between host computer and up to eight analyzers 62 Multidrop card seated on the analyzer s CPU card Each instrument in the multidrop network requres this card and a communications cable Option 60B Section 3 3 1 8 Other Gas Options Second gas sensor and gas conditioners 65A Oxygen O2 Sensor Figure 3 6 86A Ammonia removal sample conditioner required for EN Certification 3 3 2 6 3 ...

Страница 21: ...se 1 0 5 of reading RMS above 50 ppb or 0 2 ppb whichever is greater Lower Detectable Limit 2 0 4 ppb Zero Drift 0 5 ppb at constant temperature and voltage 24 hours Span Drift 0 5 of Full Scale at constant temperature and voltage 24 hours Lag Time 1 20 seconds Rise Fall Time 1 60 seconds to 95 Linearity 1 of full scale 24 hours Precision 0 5 of reading above 50 ppb Sample Flow Rate 500 cm 3 min 1...

Страница 22: ...ndoor Use Only at Altitudes 2000m 1 As defined by the US EPA 2 Defined as twice the zero noise level by the US EPA 2 2 EPA REFERENCE DESIGNATION Teledyne API s T200 nitrogen oxides analyzer is designated as an automated reference method Number RFNA 1194 099 for NO2 measurement as defined in 40 CFR Part 53 when operated under the following conditions Range Any full scale range between 0 0 05 and 0 ...

Страница 23: ...er option Internal Zero Span IZS option 2 3 APPROVALS AND CERTIFICATIONS The Teledyne API Model T200 analyzer was tested and certified for Safety and Electromagnetic Compatibility EMC This section presents the compliance statements for those requirements and directives 2 3 1 SAFETY IEC 61010 1 2001 Safety requirements for electrical equipment for measurement control and laboratory use CE 2006 95 E...

Страница 24: ...FICATIONS MCERTS Sira MC 050068 05 EN 14211 Ambient Air Measurement for NO2 EN 15267 Air Quality Ambient Air Automated Measuring Systems For additional certifications please contact Technical Support Toll free Phone 800 324 5190 Phone 1 858 657 9800 Fax 1 858 657 9816 Email sda_techsupport teledyne com 06858E DCN7057 ...

Страница 25: ...small to be felt by the human nervous system Failure to use Electro Static Discharge ESD protection when working with electronic assemblies will void the instrument warranty Refer to the manual Fundamentals of ESD PN 04786 which can be downloaded from our website at http www teledyne api com under Help Center Product Manuals in the Special Manuals section CAUTION Do not operate this instrument unt...

Страница 26: ...ckwards until it clears the analyzer s front bezel c Lift the cover straight up 2 Inspect the interior of the instrument to ensure all circuit boards and other components are in good shape and properly seated 3 Check the connectors of the various internal wiring harnesses and pneumatic hoses to ensure they are firmly and properly seated 4 Verify that all of the optional hardware ordered with the u...

Страница 27: ...ut followed by a close up of the display screen in Figure 3 2 which is described in Table 3 2 The two USB ports on the front panel are provided for the connection of peripheral devices plug in mouse not included to be used as an alternative to the touchscreen interface thumb drive not included to download updates to instruction software contact TAPI Technical Support for information Figure 3 1 Fro...

Страница 28: ...n field Conc which displays real time readouts for the primary gases NO NO2 and NOx and for the secondary gas if installed The display screen also shows what mode the analyzer is currently in Mode field as well as messages and data Param field Along the bottom of the screen is a row of touch control buttons only those that are currently applicable will have a label Table 3 2 provides detailed info...

Страница 29: ...xist Conc Displays the actual concentration of the sample gas currently being measured by the analyzer in the currently selected units of measure Mode Displays the name of the analyzer s current operating mode Param Displays a variety of informational messages such as warning messages operational data test function values and response messages during interactive tasks Control Buttons Displays dyna...

Страница 30: ...y Touch Control Screen Mapped to Menu Charts Note The menu charts in this manual contain condensed representations of the analyzer s display during the various operations being described These menu charts are not intended to be exact visual representations of the actual display 06858E DCN7057 ...

Страница 31: ...ne API T200 NO NO2 NOX Analyzer Operation Manual Getting Started 29 3 2 2 REAR PANEL Figure 3 4 Rear Panel Layout Base Unit Table 3 3 provides a description of each component on the rear panel 06858E DCN7057 ...

Страница 32: ...shutoff valves option installed connect a gas line to the source of calibrated span gas here SPAN2 VENT On units with pressurized span valve option used for venting ZERO AIR Internal Zero Air On units with zero span shutoff valves option installed but no internal zero air scrubber attach a gas line to the source of zero air here RX TX LEDs indicate receive RX and transmit TX activity on the when b...

Страница 33: ...X Analyzer Operation Manual Getting Started 31 3 2 3 INTERNAL CHASSIS LAYOUT Figure 3 5 and Figure 3 6 show internal chassis configurations with different options Figure 3 5 Internal Layout Top View with IZS Option 06858E DCN7057 ...

Страница 34: ...Getting Started Teledyne API T200 NO NO2 NOX Analyzer Operation Manual 32 Figure 3 6 Internal Layout Top View Showing Other Options 06858E DCN7057 ...

Страница 35: ...ach the power cord to the analyzer and plug it into a power outlet capable of carrying at least 10 A current at your AC voltage and that it is equipped with a functioning earth ground WARNING ELECTRICAL SHOCK HAZARD High Voltages are present inside the analyzers case Power connection must have functioning ground connection Do not defeat the ground wire on power plug Turn off analyzer power before ...

Страница 36: ... 3 AIN 3 4 Analog input 4 AIN 4 5 Analog input 5 AIN 5 6 Analog input 6 AIN 6 7 Analog input 7 AIN 7 8 Analog input 8 AIN 8 GND Analog input Ground N A 1 See Section 7 for details on setting up the DAS 3 3 1 3 CONNECTING ANALOG OUTPUTS The rear panel Analog Output channels A1 A2 and A3 are assigned to the NOx NO and NO2 concentration signals of the analyzer with a default output voltage setting of...

Страница 37: ...o any set of limits within that 0 20 mA range However most current loop applications call for either 2 20 mA or 4 20 mA range All current loop outputs have a 5 over range Ranges with the lower limit set to more than 1 mA e g 2 20 or 4 20 mA also have a 5 under range Figure 3 9 provides installation instructions and illustrates a sample configuration of one current output combined with two voltage ...

Страница 38: ...p center of the rear panel Remove the screws fastening the top cover to the unit one per side Slide the cover back and lift the cover straight up 4 Remove the screw holding the current loop option to the motherboard 5 Disconnect the current loop option PCA from the appropriate connector on the motherboard see Figure 3 9 6 Each connector J19 and J23 requires two shunts Place one shunt on the two le...

Страница 39: ...roximately 1 2V from its collector to emitter The status outputs are through a 12 pin connector on the analyzer s rear panel labeled STATUS Figure 3 4 Pin outs for this connector are STATUS 1 2 3 4 5 6 7 8 D SYSTEM OK OK HIGH RANGE CONC VALID ZERO CAL SPAN CAL DIAG MODE O 2 CAL 5V to external device Figure 3 10 Status Output Connector Table 3 6 Status Output Pin Assignments OUTPUT STATUS DEFINITIO...

Страница 40: ...xternal Power Connections Figure 3 11 Energizing the T200 Control Inputs Table 3 7 Control Input Pin Assignments Input Status Definition ON Condition A REMOTE ZERO CAL The Analyzer is placed in Zero Calibration mode The mode field of the display will read ZERO CAL R B REMOTE SPAN CAL The Analyzer is placed in Lo Span Calibration mode The mode field of the display will read SPAN CAL R C D E F Spare...

Страница 41: ...arm 2 Relay is associated with the Concentration Alarm 1 set point in the software and the Alarm 3 Relay on the rear panel is associated with the Concentration Alarm 2 set point in the software Alarm 2 Relay NO Alarm 1 xxx PPM Alarm 3 Relay NO2 Alarm 2 xxx PPM Alarm 2 Relay NOX Alarm 1 xxx PPM Alarm 3 Relay NOX Alarm 2 xxx PPM The Alarm 2 Relay will be turned on any time the concentration set poin...

Страница 42: ... and the instrument goes up into the high range it will turn this relay on 3 3 1 8 CONNECTING THE COMMUNICATIONS INTERFACES The analyzer has connectors for remote communications interfaces Ethernet USB RS 232 RS 232 Multidrop and RS 485 each described here In addition to using the appropriate cables each type of communication method must be configured using the SETUP COM menu see Sections 5 7 and ...

Страница 43: ...g other than Multidrop communication RS 232 CONNECTION For RS 232 communications with data terminal equipment DTE or with data communication equipment DCE connect either a DB9 female to DB9 female cable Teledyne API part number WR000077 or a DB9 female to DB25 male cable Option 60A Section 1 3 as applicable from the analyzer s RS 232 port to the device Adjust the DCE DTE switch Figure 3 4 to selec...

Страница 44: ...zer Operation Manual 42 Figure 3 13 Rear Panel Connector Pin Outs for RS 232 Mode The signals from these two connectors are routed from the motherboard via a wiring harness to two 10 pin connectors on the CPU card J11 and J12 Figure 3 14 06858E DCN7057 ...

Страница 45: ... additional adapters Note Cables that appear to be compatible because of matching connectors may incorporate internal wiring that makes the link inoperable Check cables acquired from sources other than Teledyne API for pin assignments before using To assist in properly connecting the serial ports to either a computer or a modem there are activity indicators just above the RS 232 port Once a cable ...

Страница 46: ...mblies will void the instrument warranty For information on preventing ESD damage refer to the manual Fundamentals of ESD PN 04786 which can be downloaded from our website at http www teledyne api com under Help Center Product Manuals in the Special Manuals section In each instrument with the Multidrop option there is a shunt jumpering two pins on the serial Multidrop and LVDS printed circuit asse...

Страница 47: ... the first analyzer s RS232 port then from the first analyzer s COM2 port to the second analyzer s RS232 port from the second analyzer s COM2 port to the third analyzer s RS232 port etc connecting in this fashion up to eight analyzers subject to the distance limitations of the RS 232 standard 6 On the rear panel of each analyzer adjust the DCE DTE switch so that the green and the red LEDs RX and T...

Страница 48: ...the digit to be changed c Press select ENTER to accept the new ID for that instrument 8 Next in the SETUP MORE COMM COM1 menu do not use the COM2 menu for multidrop edit the COM1 MODE parameter as follows press select EDIT and set only QUIET MODE COMPUTER MODE and MULTIDROP MODE to ON Do not change any other settings 9 Press select ENTER to accept the changed settings and ensure that COM1 MODE now...

Страница 49: ...onnections carefully note the following cautionary and additional messages CAUTION GENERAL SAFETY HAZARD Do not vent calibration gas or sample gas into enclosed areas CAUTION GENERAL SAFETY HAZARD In units with a permeation tube option installed vacuum pump must be connected and powered on to maintain constant gas flow though the analyzer at all times Insufficient gas flow allows gas to build up t...

Страница 50: ...e check all pneumatic fittings for leaks using the procedures defined in Section 11 3 12 1 3 3 2 1 ABOUT ZERO AIR AND CALIBRATION SPAN GAS Zero air and span gas are required for accurate calibration Note Zero air and span gases must be supplied at twice the instrument s specified gas flow rate Therefore the T200 zero and span gases should be supplied to their respective inlets in excess of 1000 cc...

Страница 51: ...librated NOx and NO gas traceable to NIST standards specifications also referred to as EPA protocol calibration gases or Standard Reference Materials are commercially available SPAN GAS FOR MULTIPOINT CALIBRATION Some applications such as EPA monitoring require a multipoint calibration where span gases of different concentrations are needed We recommend using an NO gas of higher concentration comb...

Страница 52: ...SPAN GAS VENT here if input is pressurized Source of SAMPLE GAS Removed during calibration Chassis SAMPLE EXHAUST PUMP MODEL T700 Gas Dilution Calibrator VENT MODEL 701 Zero Gas Generator Enclosure Wall Calibrated NO X at HIGH Span Concentration Figure 3 17 Gas Line Connections from Calibrator Basic T200 Configuration 06858E DCN7057 ...

Страница 53: ...e gas line to the SAMPLE inlet ensure that PTFE tubing is used minimum OD sample gas pressure equals ambient atmospheric pressure 1 0 psig In applications where the sample gas is received from a pressurized manifold and the analyzer is not equipped with one of the T200 s pressurized span options a vent must be placed on the sample gas line This vent line must be no more than 10 meters long vented ...

Страница 54: ...length not greater than 10 meters in length EXHAUST OUTLET Attach an exhaust line to the EXHAUST outlet fitting The exhaust line should be of PTFE tubing minimum OD maximum of 10 meters long vented outside the T200 analyzer s enclosure Note Once the appropriate pneumatic connections have been made check all pneumatic fittings for leaks using the procedures defined in Sections 11 3 12 or 11 3 12 2 ...

Страница 55: ...GAS INLET NO2 Converter Orifice Dia 0 004 Orifice Dia 0 010 PUMP NO X Exhaust Scrubber OZONE DRYER Filter Orifice Dia 0 004 EXHAUST MANIFOLD Orifice Dia 0 010 COM NC NO NC COM NO Figure 3 19 Pneumatics Basic Configuration 3 3 2 3 CONNECTIONS W AMBIENT ZERO AMBIENT SPAN Z S VALVES OPT 50A This valve package includes two solenoid valves located inside the analyzer that allow the user to switch eithe...

Страница 56: ...urce of SAMPLE Gas PUMP SAMPLE EXHAUST SPAN1 ZERO AIR Calibrated NOx at HIGH Span Concentration VENT MODEL 700 Gas Dilution Calibrator MODEL 701 Zero Gas Generator Enclosure Wall VENT Figure 3 21 Gas Line Connections for T200 with Z S Valves Option OPT 50A SAMPLE GAS SOURCE Attach a sample inlet line to the SAMPLE inlet fitting Use PTFE tubing minimum O D 06858E DCN7057 ...

Страница 57: ...by the zero air generator such as a Teledyne API s M701 Attach a gas line from the source of zero air to the ZERO AIR inlet VENTING To prevent back diffusion and pressure effects both the span gas and zero air supply lines should be vented outside the enclosure not less than 2 meters in length not greater than 10 meters in length EXHAUST OUTLET Attach an exhaust line to the EXHAUST OUTLET fitting ...

Страница 58: ...ALVE ZERO SPAN VALVE Exhaust Outlet NO NC COM NC NO COM NO NC COM NO NC COM Orifice Dia 0 010 Orifice Dia 0 004 Orifice Dia 0 010 PUMP NO X Exhaust Scrubber ZERO SPAN VALVES OPTION Orifice Dia 0 004 Figure 3 22 Pneumatics with Zero Span Valves OPT 50A Table 3 8 Zero Span Valves Operating States OPT 50A MODE VALVE CONDITION VALVE PORT STATUS SAMPLE Sample Cal Open to SAMPLE inlet NO COM Zero Span O...

Страница 59: ...d source such as bottled NIST SRM gases This option includes a critical flow orifice and vent to maintain the span Gas supply at 1 ATM a shutoff valve to preserve the span gas source when it is not in use two solenoid valves for the user to switch either zero span or sample gas to the instrument s sensor three additional gas inlet ports ZERO AIR SPAN and VENT Figure 3 23 Rear Panel Layout with Amb...

Страница 60: ...ric pressure 29 92 in Hg In applications where the sample gas is received from a pressurized manifold a vent must be placed on the sample gas line This vent line must be no more than 10 meters long vented outside the shelter or immediate area surrounding the instrument CALIBRATION GAS SOURCES SPAN GAS Attach a gas line from the pressurized source of calibration gas e g a bottle of NISTSRM gas to t...

Страница 61: ... INSTRUMENT CHASSIS PMT OZONE DRYER NO NOX VALVE AUTOZERO VALVE O3 Destruct O3 GENERATOR O3 Cleanser Filter NO2 Converter ZERO GAS INLET PRESSURIZED SPAN GAS INLET SAMPLE CAL VALVE ZERO SPAN VALVE 2 Stage NO X Scrubber Exhaust Outlet NO NC NO NC NO NC COM NO NC COM NC BYPASS SPAN GAS OUTLET SAMPLE GAS INLET PRESSURIZED SPAN OPTION SPAN GAS DO NOT EXCEED 30 PSIG EXHAUST MANIFOLD Orifice Dia 0 013 O...

Страница 62: ...NO2 span gas generator and calibration valve option is intended for applications where there is a need for frequent automated calibration checks without access to an external source of span gas This valve package includes a 2 stage external scrubber for producing zero air 50 Purafil Chemisorbant for conversion of NO NO2 50 charcoal for removal of the NO2 a heated enclosure for a NO2 permeation tub...

Страница 63: ...2 increasing the temperature of the permeation tube increases the pressure inside the tube thereby increasing the rate of permeation flow rate of the zero air if the previous two variables are constant the permeation rate of the NO2 into the zero air stream will be constant therefore a lower flow rate of zero air produces higher concentrations of NO2 In the Model T200 the permeation tube enclosure...

Страница 64: ...ion by 8 to 12 This is particularly bothersome when the T200 is attempting to measure a zero point such as during calibration since the NO2 concentration will only reach a true zero point once the majority of the HNO3 coating the wetted surfaces has reverted to NO2 and this can take a very long time To resolve this the T200 includes a special HNO3 desorber which eliminates any HNO3 given off by th...

Страница 65: ...xchange tube to remove H2O from the ozone generator supply gas stream to a dew point of about 20 C 600 ppm H2O and effectively remove concentrations of ammonia NH3 up to about 1 ppm An additional sample conditioner can be added to the T200 s sample gas stream SAMPLE PRESSURE SENSOR VACUUM PRESSURE SENSOR O3 FLOW SENSOR FLOW PRESSURE SENSOR PCA INSTRUMENT CHASSIS PMT OZONE DRYER EXHAUST MANIFOLD NO...

Страница 66: ...de after completing the boot up sequence and start monitoring the gas However there is an approximately one hour warm up period before reliable gas measurements can be taken During the warm up period the front panel display may show messages in the parameters Param field 3 4 2 WARNING MESSAGES Because internal temperatures and other conditions may be outside the specified limits during the analyze...

Страница 67: ... If a warning message persists after several attempts to clear it the message may indicate a real problem and not an artifact of the warm up period SAMPLE SYSTEM RESET TEST CAL MSG CLR SETUP SAMPLE SYSTEM RESET TEST CAL MSG CLR SETUP SAMPLE SYSTEM RESET TEST CAL MSG CLR SETUP SYSTEM SYSTEM RESET TEST CLR SETUP MSG returns the active warnings to the message field STANDBY RANGE 500 0 PPB NOX XXXX TE...

Страница 68: ...This allows the ozone dryer to reach its working dew point RCELL PRESS WARN Reaction cell pressure is too high or too low for accurate NOx NO and NO2 readings RCELL TEMP WARNING Reaction cell temperature is too high or too low for accurate NOx NO and NO2 readings IZS TEMP WARNING 5 IZS temperature is too high or too low for efficient O3 production CONV TEMP WARNING NO2 to NO Converter temperature ...

Страница 69: ...e following button sequence on the analyzer s front panel Remember until the unit has completed its warm up these parameters may not have stabilized 1 This will match the currently selected units of measure for the range being displayed 2 The STB function can be set to display data related to any of the gases the analyzer measures e g NOX NO NO2 or O2 if the O2 sensor option is installed 3 Only ap...

Страница 70: ...EPA calibration method 3 4 4 1 Interferents for NOx NO and NO2 Measurements The chemiluminescence method for detecting NOX is subject to interference from a number of sources including water vapor H2O ammonia NH3 sulfur dioxide SO2 and carbon dioxide CO2 but the T200 has been designed to reject most of these interferences Ammonia is the most common interferent which is converted to NO in the analy...

Страница 71: ...inlet on the back of the analyzer and The pneumatic setup matches that described in Section 3 3 2 VERIFYING THE REPORTING RANGE SETTINGS Although you can use any range setting we recommend that you perform this initial checkout using following reporting range settings Unit of Measure PPB Reporting Range 500 ppb Mode Setting SNGL While these are the default settings for the T200 analyzer it is reco...

Страница 72: ... SNGL If it is not press SINGL ENTR Press EXIT 3x s to return to SAMPLE mode Verify that the RANGE is set for 500 0 If it is not toggle each numeric key until the proper range is set then press ENTR Verify that the UNIT is set for PPB If it is not press PPB ENTR VERIFYING THE EXPECTED NOX AND NO SPAN GAS CONCENTRATION IMPORTANT IMPACT ON READINGS OR DATA Verify the PRECISE Concentration Value of t...

Страница 73: ...nc 0 4 0 0 0 ENTR EXIT The NOX NO span concentration values automatically default to 400 0 PPB If this is not the the concentration of the span gas being used toggle these buttons to set the correct concentration of the NOX and NO calibration gases EXIT ignores the new setting and returns to the previous display ENTR accepts the new setting and returns to the CONCENTRATION MENU If using NO span ga...

Страница 74: ...LE NOX STB XXX X PPB NOX XXX X TST TST CAL SETUP M P CAL NOX STB XXX X PPB NOX X XXX TST TST ENTR CONC EXIT M P CAL NOX STB XXX X PPB NOX X XXX TST TST ZERO SPAN CONC EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until NOX STB falls below 0 5 PPB This may take several minutes SAMPLE NOX STB XXX X PPB NOX XXX X TST TST CAL SETUP M P CAL NOX STB XXX X PPB NOX X XXX TS...

Страница 75: ...4 hour clock to 25 00 00 Once you adjust the setting to an allowable value the ENTR button will reappear Of the several operating modes SAMPLE mode is most common In this mode a continuous read out of the NOx concentrations can be viewed on the front panel and can be output as an analog voltage from rear panel terminals SETUP is the next most common mode it is used to configure the various sub sys...

Страница 76: ...ion initiated remotely through the COM ports or digital control inputs ZERO CAL A 1 Unit is performing ZERO calibration procedure initiated automatically by the AUTOCAL feature ZERO CAL M 1 Unit is performing ZERO calibration procedure initiated manually by the user ZERO CAL R 1 Unit is performing ZERO calibration procedure initiated remotely through the COM ports or digital control inputs 1 Only ...

Страница 77: ...he Full Scale limit at which the reporting range of the analyzer s ANALOG OUTPUTS is currently set THIS IS NOT the Physical Range of the instrument See Section 5 4 1 for more information RANGE1 RANGE2 If AUTO Range mode has been selected two RANGE functions will appear one for each range RANGE1 The range setting for all analog outputs RANGE2 The HIGH range setting for all analog outputs RANGE1 RAN...

Страница 78: ... OFFS NOXOFFSET MV The offset calculated during the most recent NOx zero span calibration NO SLOPE NOSLOPE The slope calculated during the most recent NO zero span calibration NO OFFS NOOFFSET MV The offset calculated during the most recent NO zero span calibration TEST TESTCHAN MV Displays the signal level of the Test Function that is currently being produced by the Analog Output Channel A4 TIME ...

Страница 79: ... CONV TEMP WARNING NO2 NO converter temperature outside of warning limits DATA INITIALIZED DAS data storage was erased before the last power up occurred HVPS WARNING High voltage power supply output outside of warning limits IZS TEMP WARNING 1 IZS temperature outside of warning limits specified by IZS_SET variable OZONE FLOW WARNING Ozone flow outside of warning limits OZONE GEN OFF Ozone generato...

Страница 80: ...nt reporting range using span gas Note It is recommended that this span calibration be performed at 80 of full scale of the analyzer s currently selected reporting range EXAMPLES If the reporting range is set for 0 to 500 ppb an appropriate span point would be 400 ppb If the of the reporting range is set for 0 to 1000 ppb an appropriate span point would be 800 ppb Due to their critical importance ...

Страница 81: ...er the primary SETUP Mode menu are shown in Table 4 4 Table 4 4 Primary Setup Mode Features and Functions MODE OR FEATURE CONTROL BUTTON LABEL DESCRIPTION MANUAL SECTION Analyzer Configuration CFG Lists button hardware and software configuration information 5 1 Auto Cal Feature ACAL Used to set up and operate the AutoCal feature Only appears if the analyzer has one of the calibration valve options...

Страница 82: ...ry until the ENTR button is pressed Pressing the EXIT button ignores the new setting If the EXIT button is pressed before the ENTR button the analyzer will beep alerting the user that the newly entered value has been lost 5 8 System Diagnostic Features and Analog Output Configuration DIAG Used to access a variety of functions that are used to configure test or diagnose problems with a variety of t...

Страница 83: ...re and hardware when contacting Technical Support Special instrument or software features or installed options may also be listed here SETUP PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP T200 NOX O2 Analyzer PREV NEXT EXIT Press exit at any time to return to the SETUP menu Press NEXT of PREV to move back and forth through the following list of Configuration information MODEL NAME PART N...

Страница 84: ...d with two physical measurement ranges LOW range to measure concentration from 0 ppb to 2 000 ppb with a resolution of 0 27 ppb per count HIGH range to measure the full 20 000 ppb range of the analyzer The analyzer s CPU chooses the appropriate range based on how the user sets up the reporting ranges for the instrument s analog outputs when an analog range is selected with a lower limit between 0 ...

Страница 85: ...A3 A4 Test Channel or O2 concentration if optional O2 sensor is installed NO Concentration NOx Concentration Figure 5 1 Analog Output Connector Pin Out The A1 A2 and A3 channels output a signal proportional to the NOx NO and NO2 concentrations of the sample gas respectively The T200 can be set so that these outputs operate in one of three modes single range mode independent range mode or automatic...

Страница 86: ...ting ranges of the analog output channels A1 A2 and A3 are SNGL mode 0 to 500 0 ppb 0 to 5 VDC 5 4 3 SETUP RNGE MODE Single range mode SNGL reports all three of the NOx gas concentrations using the same reporting range span see Section 5 4 3 1 Independent range mode IND allows the NOx NO and NO2 analog outputs to be set with different reporting range spans see Section 5 4 3 2 Automatic range mode ...

Страница 87: ...X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE MODE MENU MODE SET UNIT DIL EXIT SETUP X X RANGE MODE SNGL SNGL IND AUTO ENTR EXIT SETUP X X RANGE MODE SNGL SNGL IND AUTO ENTR EXIT SETUP X X RANGE MODE MENU MODE SET UNIT DIL EXIT SETUP X X RANGE 500 0 Conc 0 0 5 0 0 0 ENTR EXIT Toggle these buttons to select the upper SPAN limit for the shared NOX NO and NO2 reporting range EX...

Страница 88: ... separate functions Table 5 1 IND Mode Analog Output Assignments TEST FUNCTION CONCENTRATION REPORTED ANALOG OUTPUT CHANNEL RANGE1 NOx A1 RANGE2 NO A2 RANGE3 NO2 A3 Each can be configured with a different reporting range upper limit and analog signal span EXAMPLE NOx Concentration RANGE1 Set for 0 800 ppb output A1 set for 0 10 VDC NO Concentration RANGE2 Set for 0 200 ppb output A2 set for 0 5 VD...

Страница 89: ...field displays all gases SAMPLE RANGE 500 0 PPM NOX XXXX TST TST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE MODE MENU MODE SET UNIT DIL EXIT SETUP X X RANGE MODE SNGL SNGL IND AUTO ENTR EXIT SETUP X X RANGE MODE IND SNGL IND AUTO ENTR EXIT SETUP X X RANGE MODE MENU MODE SET UNIT DIL EXIT 06858E DCN7057 ...

Страница 90: ...U CFG DAS RNGE PASS CLK MORE EXIT SETUPX X RANGEMODEMENU MODE SET UNIT DIL EXIT SETUPX X NO2RANGE 500 0Conc 0 0 5 0 0 0 ENTR EXIT Toggle these buttons to select the upper SPAN limit for the reporting ranges EXIT discards the new setting ENTR accepts the new setting Toggle these buttons to select the upper SPAN limit for the O 2 reporting range NOTE O 2 RANGE only appears if the optional O 2 Sensor...

Страница 91: ...ation exceeds 98 of the low range span The unit will return from HIGH range back to LOW range once both the NO and NOX concentrations fall below 75 of the low range span IMPORTANT IMPACT ON READINGS OR DATA The LOW HIGH ranges referred to here are NOT the same as the low high physical ranges referred to in Section 5 4 1 Also the RANGE test function displayed on the front panel will be replaced by ...

Страница 92: ...DE SET UNIT DIL EXIT SETUP X X HIGH RANGE 200 0 Conc 0 0 5 0 0 0 ENTR EXIT Toggle these buttons to select the upper SPAN limit for the reporting range EXIT discards the new setting ENTR accepts the new setting SETUP X X LOW RANGE 50 0 Conc 0 0 5 0 0 0 ENTR EXIT The LOW and HIGH ranges have separate slopes and offsets for computing the NOX and NO concentration The two ranges must be independently c...

Страница 93: ...NT IMPACT ON READINGS OR DATA Concentrations displayed in mg m3 and ug m3 use 0 C mmHg for Standard Temperature and Pressure STP Consult your local regulations for the STP used by your agency Example US EPA uses 25 C as the reference temperature Once the Units of Measurement have been changed from volumetric ppb or ppm to mass units ug m3 or mg m3 the analyzer MUST be recalibrated as the expected ...

Страница 94: ...ST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X RANGE MODE MENU MODE SET UNIT DIL EXIT SETUP X X O2 DIL FACTOR 1 0 Gain 0 0 0 0 1 0 ENTR EXIT Toggle these buttons to select dilution ratio gain factor for NOX gas Default 1 e g 1 1 EXIT discards the new setting ENTR accepts the new setting SETUP X X NOX DIL FACTOR 1 0 Gain 0 0 0 0 1 0 ENTR EXIT Toggle these button...

Страница 95: ...on 1 Press SETUP PASS 2 Press OFF display shows PASSWORD ENABLE ON and the OFF button becomes the ON button 3 Press ENTR to accept the new setting pressing EXIT in this submenu ignores the change and sends an audible signal indicating that the new setting did not take effect and returns to the Primary Setup Menu 4 EXIT the Primary Setup Menu to finish making the change effective There are three le...

Страница 96: ... EXIT discards the new setting SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP To finish applying the new setting in the Primary Setup Menu press EXIT and go to Sample Mode ENTR accepts the new setting and returns to the Primary Setup menu Example If all passwords are enabled the follow...

Страница 97: ...PASS CLK MORE EXIT Note The instrument still prompts for a password when entering the VARS and DIAG menus even if passwords are disabled but it displays the default password 818 upon entering these menus In this case the user only has to press ENTR to access the password protected menus In order to disable the PASSWORD feature after it has been turned ON go to the SETUP menu input the password and...

Страница 98: ...e time TEST function and for time stamps on COM port messages and on DAS data entries To set the clock s time and date press SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X TIME OF DAY CLOCK TIME DATE EXIT Toggle these keys to enter current hour SETUP X X TIME 12 00 1 2 0 0 ENTR EXIT SETUP X X TIME 22 30 2 2 3 0 ENTR EXIT SETUP X X DATE 01 JAN 11 0 1 JAN 1 1 ENTR EXIT SETUP ...

Страница 99: ... NEXT JUMP EDIT ENTR EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X X ENTER SETUP PASS 0 8 1 8 ENTR EXIT Continue pressing NEXT until SETUP X X 8 CLOCK_ADJUST 0 Sec Day 0 0 EDIT ENTR EXIT SETUP X X 8 CLOCK_ADJUST 0 Sec Day PREV NEXT EDIT ENTR EXIT Enter sign and number of seconds per day the clock gains or loses SETUP X X 8 CLOCK_ADJUST 0 Sec Day PREV NEXT JUMP EDIT ENTR EXIT EXIT...

Страница 100: ...X SECONDARY SETUP MENU COMM VARS DIAG EXIT Figure 5 2 SETUP COM Menu 5 7 1 ID MACHINE IDENTIFICATION In the SETUP MORE COM menu press ID to display and or change the Machine ID which must be changed to a unique identifier number when more than one instrument of the same model is used in an RS 232 multidrop configuration Sections 3 3 1 8 on the same Ethernet LAN Section 6 5 when applying MODBUS pro...

Страница 101: ...COM1 COM2 MODE BAUDE RATE AND TEST PORT Use the SETUP COMM COM1 COM2 menus to configure communication modes Section 6 2 1 view set the baud rate Section 6 2 2 test the connections of the com ports Section 6 2 3 Configuring COM1 or COM2 requires setting the DCE DTE switch on the rear panel Section 6 1 provides DCE DTE information 5 8 SETUP VARS VARIABLES SETUP AND DEFINITION Through the SETUP MORE ...

Страница 102: ...g an AutoCal see Section 9 5 ON OFF OFF 6 IZS_SET Sets the internal span gas generator s permeation tube oven temperature Changing this temperature will impact the NO2 permeation rate Section 3 3 2 5 30 C 70 C 51 C 7 CONC_PRECISION Sets the number of significant digits to the right of the decimal point display of concentration and stability values AUTO 1 2 3 4 AUTO 8 CLOCK_ADJ Adjusts the speed of...

Страница 103: ...EV NEXT JUMP EDIT PRNT EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT Toggle these buttons to enter the correct PASSWORD In all cases EXIT discards the new setting ENTR accepts the new setting SETUP X X 4 DYN_ZERO OFF PREV NEXT JUMP EDIT PRNT EXIT SETUP X X 5 DYN_SPAN OFF PREV NEXT JU...

Страница 104: ...struments analog outputs may be calibrated either individually or as a group Various electronic parameters such as signal span and offset are available for viewing and configuration DIAG AIO 5 9 2 TEST CHAN OUTPUT Selects one of the available test channel signals to output over the A4 analog output channel DIAG TCHN 5 9 4 OPTIC TEST When activated the analyzer performs an optic test which turns on...

Страница 105: ... DIAG EXIT SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT DIAG SIGNAL I O PREV NEXT ENTR EXIT EXIT returns to the SECONDARY SETUP MENU ENTR Activates the currently displayed DIAG submenu DIAG ANALOG OUTPUT PREV NEXT ENTR EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG OPTIC TEST PREV NEXT ENTR EXIT DIAG ELECTRICAL TEST PREV NEXT ENTR EXIT DIAG OZONE GEN OVERRIDE PREV NEXT ENTR EXIT DIAG ...

Страница 106: ...h remain as entered when exiting Access the signal I O test mode from the DIAG Menu Figure 5 4 then press EXAMPLE DIAG SIGNAL I O PREV NEXT JUMP ENTR EXIT DIAG I O 0 EXT_ZERO_CAL OFF PREV NEXT JUMP PRNT EXIT Press JUMP to go directly to a specific signal See Appendix A 4 for a complete list of available SIGNALS DIAG I O JUMP TO 12 1 2 ENTR EXIT EXAMPLE Enter 12 to Jump to 12 ST_SYSTEM_OK ON DIAG I...

Страница 107: ...NUAL SECTION AOUT CALIBRATED Initiates a calibration of the A1 A2 A3 and A4 analog output channels that determines the slope and offset inherent in the circuitry of each output These values are stored and applied to the output signals by the CPU automatically 5 9 3 1 CONC_OUT_1 Sets the basic electronic configuration of the A1 output NOx Concentration There are four options RANGE 1 Selects the sig...

Страница 108: ... NEXT ENTR EXIT Continue pressing NEXT until DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG AIO A OUTS CALIBRATED NO SET SET CAL EXIT DIAG AIO CONC_OUT_1 5V OVR NOCAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 5V OVR NOCAL SET SET EDIT EXIT Toggle these buttons to enter the correct PASSWORD Adjusts the signal output for Analog Output A1 Adjusts the signal output for Analog Output A2 Selects the...

Страница 109: ... modules typical applications use 2 20 mA or 4 20 mA for the lower and upper limits Please specify desired range when ordering this option The default offset for all current ranges is 0 mA To change the output type and range select the ANALOG I O CONFIGURATION submenu see Figure 5 5 then press DIAG AIO AOUTS CALIBRATED NO SET CAL EXIT From the AIO CONFIGURATION SUBMENU DIAG ANALOG I O CONFIGURATIO...

Страница 110: ...VIDUAL ANALOG OUTPUT To enable or disable the AutoCal feature for an individual analog output elect the ANALOG I O CONFIGURATION submenu see Figure 5 5 then press From the AIO CONFIGURATION SUBMENU DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG AIO CONC_OUT_2 5V OVR NOCAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 AUTO CAL ON SET SET EDIT EXIT DIAG AIO CONC_OUT_2 AUTO CAL ON ON ENTR EXIT Toggle...

Страница 111: ...OUTS CALIBRATION command select the ANALOG I O CONFIGURATION submenu see Figure 5 5 then press From the AIO CONFIGURATION SUBMENU Analyzer automatically calibrates all channels for which AUTO CAL is turned ON If any of the channels have not been calibrated or if at least one channel has AUTO CAL turned OFF this message will read NO DIAG AIO AUTO CALIBRATING CONC_OUT_1 DIAG AIO NOT AUTO CAL CONC_OU...

Страница 112: ...EXT or see Figure 5 5 then press From the AIO CONFIGURATION SUBMENU DIAG AIO CONC_OUT_2 5V CONC2 NOCAL SET SET EDIT EXIT Continue pressing SET until DIAG AIO CONC_OUT_2 CALIBRATED NO SET SET CAL EXIT DIAG AIO CONC_OUT_2 RANGE 5V SET EDIT EXIT DIAG AIO AUTO CALIBRATING CONC_OUT_2 DIAG AIO CONC_OUT_2 CALIBRATED YES SET SET CAL EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT Continue pressing ...

Страница 113: ...ed across the output terminals and by changing the actual output signal level using the front panel buttons in 100 10 or 1 count increments See Figure 3 8 for pin assignments and diagram of the analog output connector V DC Gnd Recording Device V IN V IN ANALYZER V OUT V OUT Volt Meter Figure 5 6 Setup for Checking Calibrating DCV Analog Output Signal Levels Table 5 7 Voltage Tolerances for the TES...

Страница 114: ...0 UP DOWN DN10 D100 ENTREXIT DIAG AIO CONC_OUT_2 VOLT S 4500 mV U100 UP10 UP DOWN DN10 D100 ENTREXIT DIAG AIO CONC_OUT_2 CALIBRATED YES SET SET CAL EXIT These menus only appear if AUTO CAL is turned OFF These buttons increase decrease the analog output signal level not the value on the display by 100 10 or 1 counts Continue adjustments until the voltage measured at the output of the analyzer and o...

Страница 115: ...list of options on the Output Range menu Adjusting the signal zero and span levels of the current loop output is done by raising or lowering the voltage output of the D to A converter circuitry on the analyzer s motherboard This raises or lowers the signal level produced by the current loop option circuitry The software allows this adjustment to be made in 100 10 or 1 count increments Since the ex...

Страница 116: ... SET SET CAL EXIT DIAG AIO CONC_OUT_2 RANGE CURR SET EDIT EXIT These menus adjust the mAmp signal output by converter circuit These button increase decrease the analog output signal level not the value on the display by 100 10 or 1 counts Continue adjustments until the current signal measured at the output of the analyzer matches the zero and span points of the intended current range e g 0 mA 20 m...

Страница 117: ...is allows the use of a voltmeter connected across the resistor to measure converter output as VDC or mVDC V DC Gnd Recording Device V IN V IN ANALYZER V OUT V OUT 250 Ω Volt Meter Figure 5 8 Alternative Setup Using 250Ω Resistor for Checking Current Output Signal Levels In this case follow the procedure above but adjust the output for the following values Table 5 8 Current Loop Output Check FS Vol...

Страница 118: ...elect the ANALOG I O CONFIGURATION submenu see Figure 5 5 then press DIAG AIO CONC_OUT_2 5V OVR NOCAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 OVERRANGE ON SET SET EDIT EXIT DIAG AIO CONC_OUT_2 RANGE 5V SET EDIT EXIT DIAG AIO CONC_OUT_2 OVERRANGE ON ON ENTR EXIT DIAG AIO CONC_OUT_2 OVERRANGE OFF OFF ENTR EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT Toggle this button to turn the Over Range ...

Страница 119: ...nnel select the ANALOG I O CONFIGURATION submenu see Figure 5 5 then press EXAMPLE DIAG AIO CONC_OUT_2 5V OVR NOCAL SET SET EDIT EXIT DIAG AIO CONC_OUT_2 REC OFS 0 mV SET SET EDIT EXIT DIAG AIO CONC_OUT_2 RANGE 5V SET EDIT EXIT DIAG AIO CONC_OUT_2 REC OFS 0 mV 0 0 0 0 ENTR EXIT DIAG AIO CONC_OUT_2 REC OFS 10 mV SET SET EDIT EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT Toggle these button...

Страница 120: ...SET CAL EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT Firmware automatically performs a zero point calibration of the Motherboard s analog Inputs Continue pressing SET until you reach the output to be configured DIAG AIO AOUTS CALIBRATED NO SET SET CAL EXIT Firmware automatically performs a span point calibration of the Motherboard s analog Inputs DIAG AIO CALIBRATING A D ZERO DIAG AIO CA...

Страница 121: ...djust settings for the Analog Inputs option parameters press DIAG AIO XIN1 GAIN 1 00V V SET EDIT EXIT DIAG ANALOG I O CONFIGURATION PREV NEXT ENTR EXIT DIAG AIO AOUTS CALIBRATED NO SET SET CAL EXIT DIAG AIO XIN1 GAIN 1 00V V 0 0 1 0 0 ENTR EXIT Press to change Gain value DIAG AIO XIN1 1 00 0 00 V OFF SET SET EDIT EXIT Press SET to scroll to the first channel Continue pressing SET to view each of 8...

Страница 122: ...pressure of the sample gas measured upstream of the Auto Zero Valve 0 Hg In A 40 Hg In A RCELL PRESSURE The pressure of gas inside the reaction cell of the sensor module 0 Hg In A 40 Hg In A RCELL TEMP The temperature of gas inside the reaction cell of the sensor module 0 C 70 C MANIFOLD TEMP Not used in the Model T200 IZS TEMP The temperature of the permeation tube oven of the optional internal s...

Страница 123: ...ENTR EXIT DIAG TEST CHAN OUTPUT PREV NEXT ENTR EXIT Continue pressing NEXT until Toggle these buttons to choose a mass flow controller TEST channel parameter DIAG TEST CHANNEL PMT DETECTOR PREV NEXT ENTR EXIT EXIT discards the new setting ENTR accepts the new setting SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X X ENTER PASS...

Страница 124: ...ion 5 9 6 ELECTRICAL TEST The ELECTRICAL TEST function creates a current which substitutes the PMT signal and feeds it into the preamplifier board This signal is generated by circuitry on the pre amplifier board itself and tests the filtering and amplification functions of that assembly along with the A D converter on the motherboard It does not test the PMT itself The electrical test should produ...

Страница 125: ...ent DCE Basic terminals always fall into the DTE category whereas modems are always considered DCE devices The difference between the two is the pin assignment of the Data Receive and Data Transmit functions DTE devices receive data on pin 2 and transmit data on pin 3 DCE devices receive data on pin 3 and transmit data on pin 2 To allow the analyzer to be used with terminals DTE modems DCE and com...

Страница 126: ... No parity 8 data bits 1 stop bit to Even parity 7 data bits 1 stop bit RS 485 1024 Configures the COM2 Port for RS 485 communication RS 485 mode has precedence over multidrop mode if both are enabled Also configuring for RS 485 disables the rear panel USB port SECURITY 4 When enabled the serial port requires a password before it will respond see Section 5 5 The only command that is active is the ...

Страница 127: ... ENTR accepts the new setting SETUP COM1 HESSEN PROTOCOL OFF PREV NEXT OFF ENTR EXIT Activate Deactivate the selected mode by toggling the ON OFF button SETUP COM1 HESSEN PROTOCOL ON PREV NEXT ON ENTR EXIT Use the PREV and NEXT buttons to scroll between the available modes PREV and NEXT buttons to continue selecting other COM modes you want to enable or disable using the ON or OFF button Combined ...

Страница 128: ...OM1 COM2 EXIT SETUP X X COM1 MODE 0 SET EDIT EXIT SETUP X X COM1 BAUD RATE 19200 SET SET EDIT EXIT Select which COM port to configure COM1 for example Use PREV and NEXT to move between available baud rates 300 1200 4800 9600 19200 38400 57600 115200 Press SET until you reach the COM1 BAUD RATE ENTR accepts the new setting EXIT ignores the new setting Figure 6 2 COM COM Port Baud Rate 6 2 3 COM POR...

Страница 129: ...ETUP SETUP X X COMMUNICATIONS MENU ID INET COM1 COM2 EXIT SETUP X X COM1 MODE 0 SET SET EDIT EXIT SETUP X X COM1 TEST PORT SET SET TEST ENTR EXIT SETUP X X COM1 TEST PORT PREV NEXT OFF EXIT Continue pressing SET or SET until SETUP X X TRANSMITTING TO COM1 Test runs automatically SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT Figure 6...

Страница 130: ...tion the rear panel USB port cannot be used Alternatively when the USB port is enabled COM2 port cannot be used except for multidrop A code activated switch CAS can also be used on either port to connect typically between 2 and 16 send receive instruments host computer s printers data loggers analyzers monitors calibrators etc into one communications hub Contact Teledyne API Sales for more informa...

Страница 131: ... to a network or router with a DHCP server The instrument will automatically be assigned an IP address by the DHCP server Section 6 5 2 This configuration is useful for quickly getting an instrument up and running on a network However for permanent Ethernet connections a static IP address should be used Section 6 5 1 below details how to configure the instrument with a static IP address 6 5 1 CONF...

Страница 132: ...T SET EDIT EXIT SETUP X X SUBNET MASK 2 55 255 255 0 CH CH DEL ENTR EXIT SETUP X X TCP PORT 3000 SET EDIT EXIT The PORT number must remain at 3000 Do not change this setting unless instructed to by Teledyne Instruments Customer Service personnel SETUP X X GATEWAY IP 0 00 000 000 CH CH DEL ENTR EXIT Cursor location is indicated by brackets SETUP X X INITIALIZING INET 0 INITIALIZING INET 100 SETUP X...

Страница 133: ... connected All addressable devices and computers on a LAN must have the same subnet mask Any transmissions sent to devices with different subnets are assumed to be outside of the LAN and are routed through the gateway computer onto the Internet TCP PORT 1 3000 This number defines the terminal control port by which the instrument is addressed by terminal emulation software such as Internet or Teled...

Страница 134: ...X X HOSTNAME SET EDIT EXIT SAMPLE ENTER SETUP PASS 818 8 1 8 ENTR EXIT SETUP X X SUBNET MASK 0 0 0 0 SET SET EXIT SETUP X X TCP PORT 3000 SET SET EDIT EXIT SETUP X X DHCP ON SET EDIT EXIT DHCP ON is default setting If it has been set to OFF press EDIT and set to ON SETUP X X DHCP OFF OFF ENTR EXIT EXIT SETUP X X DHCP ON ON ENTR EXIT Figure 6 5 COM LAN Internet Automatic Configuration DHCP Note If ...

Страница 135: ... SETUP X X COMMUNICATIONS MENU ID ADDR INET EXIT SETUP X X INITIALIZATION SUCCEEDED SETUP X X INITIALIZATION FAILED Contact your IT Network Administrator SETUP X X HOSTNAME CH CH INS DEL ENTR EXIT SETUP X X HOSTNAME T200 STATION 2 CH CH INS DEL ENTR EXIT ENTR accepts the new setting EXIT ignores the new setting BUTTON FUNCTION CH Moves the cursor one character to the left CH Moves the cursor one c...

Страница 136: ...installer file TAPIVCPInstaller exe 3 Connect the USB cable between the USB ports on your personal computer and your analyzer The USB cable should be a Type A Type B cable commonly used as a USB printer cable 4 Determine the Windows XP Com Port number that was automatically assigned to the USB connection Start Control Panel System Hardware Device Manager This is the com port that should be set in ...

Страница 137: ...AND PROMPT OFF 6 Next configure your communications software such as APIcom Use the COM port determined in Step 4 and the baud rate set in Step 5 The figures below show how these parameters would be configured in the Instrument Properties window in APIcom when configuring a new instrument See the APIcom manual PN 07463 for more details Note USB configuration requires that the baud rates of the ins...

Страница 138: ... and ensure it is set to OFF Press ENTR to keep the new settings If RTU is not available with your communications equipment set the COM2 MODBUS ASCII setting to ON and ensure that COM2 MODBUS RTU is set to OFF Press ENTR to keep the new settings If your analyzer is connected to a network with at least one other analyzer of the same model a unique Slave ID must be assigned to each Using the front p...

Страница 139: ...eledyne API T200 NO NO2 NOX Analyzer Operation Manual Communications Setup and Operation 137 Example Read Write Definition window Example Connection Setup window Example MODBUS Poll window 06858E DCN7057 ...

Страница 140: ... The Hessen protocol is not well defined therefore while Teledyne API s application is completely compatible with the protocol itself it may be different from implementations by other companies 6 7 2 1 HESSEN COM PORT CONFIGURATION Hessen protocol requires the communication parameters of the T200 s COM ports to be set differently than the standard configuration as shown in the table below Table 6 ...

Страница 141: ... X X COMMUNICATIONS MENU ID COM1 COM2 EXIT SETUP X X COM1 MODE 0 SET SET EDIT EXIT SETUP X X COM1 QUIET MODE OFF PREV NEXT OFF EXIT EXIT discards the new setting ENTR accepts the new setting SETUP X X COM1 HESSEN PROTOCOL OFF PREV NEXT OFF ENTR EXIT Activate Deactivate the HESSEN mode by toggling the ON OFF button SETUP X X COM1 HESSEN PROTOCOL OFF PREV NEXT ON ENTR EXIT Continue pressing NEXT unt...

Страница 142: ...otocol from the Teledyne API s web site http www teledyne api com manuals To select a Hessen Protocol Type press Concentration field displays all gases SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP SETUP X X COMMUNICATIONS MENU ID HESN COM1 COM2 EXIT SETUP X X HESSEN VARIATION TYPE1 SET SET EDIT EXIT SETUP X X HESSEN VARIATION TYPE1 TYP1 TYP2 ENTR EXIT EXIT discards the new setting ENTR accept...

Страница 143: ...e end of the response followed by a 2 digit Block Check Code checksum regardless of the command encoding TEXT Responses from the instrument are always delimited with CR at the beginning and the end of the string regardless of the command encoding To Select a Hessen response mode press Concentration field displays all gases SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP SETUP X X HESSEN RESPONSE...

Страница 144: ...as list entry 3 Not applicable to the T200 analyzer GAS ID An identification number assigned to a specific gas The T200 analyzer is a multiple gas instrument that measures NOx NO and NO2 Their ID numbers are as follows NOx 211 NO 212 NO2 213 REPORT States whether this list entry is to be reported or not reported when ever this gas type or instrument is polled by the HESSEN network If the list entr...

Страница 145: ... SETUP MENU COMM VARS DIAG EXIT Toggle these buttons to set the appropriate GAS ID For new list entries this number will be displayed as 000 Continue pressing NEXT until EXIT discards the new setting ENTR accepts the new setting SETUP X X NOX 0 211 REPORTED PREV NEXT INS DEL EDIT PRNT EXIT SETUP X X GAS TYPE NOX PREV NEXT ENTR EXIT EXIT sets the gas type to NONE SETUP X X CONC RANGE 0 0 ENTR EXIT ...

Страница 146: ... 0 PPB NOX XXXX TST TST CAL SETUP DELETED SETUP X X HESSEN GAS LIST SET SET EDIT EXIT SETUP X X COMMUNICATIONS MENU ID HESN COM1 COM2 EXIT SETUP X X HESSEN VARIATION TYPE1 SET SET EDIT EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT Continue pressing SET until SETUP X X NOX 0 211 REPORTED PREV NEXT INS DEL EDIT PRNT EXIT SETUP X ...

Страница 147: ... OPERATIONAL FLAGS In MANUAL Calibration Mode 0200 In ZERO Calibration Mode 0400 In SPAN Calibration Mode 0800 In WARMUP Mode 1000 UNITS OF MEASURE FLAGS UGM 0000 MGM 2000 PPB 4000 PPM 6000 SPARE UNUSED BITS 0100 UNASSIGNED FLAGS 0000 MANIFOLD TEMPERATURE2 HVPS WARNING OZONE GEN OFF FRONT PANEL WARN SYSTEM RESET ANALOG CAL WARNING RELAY BOARD WARNING CANNOT DYN ZERO REAR BOARD NOT DETECTED CANNOT ...

Страница 148: ...IT SETUP X X HESSEN VARIATION TYPE1 SET SET EDIT EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT Continue pressing SET until SETUP X X IZS TEMP WARNING 0020 PREV NEXT EDIT PRNT EXIT SETUP X X BOX TEMP WARNING 0 008 CH CH DEL 0 ENTR EXIT SETUP X X BOX TEMP WARNING 0008 PREV NEXT EDIT PRNT EXIT Continue pressing NEXT until desired ...

Страница 149: ...lectronic format To support the DAS functionality Teledyne API offers APICOM a program that provides a visual interface for remote or local setup configuration and data retrieval of the DAS Using APICOM data can even be retrieved automatically to a remote computer for further processing The APICOM manual included with the program contains a more detailed description of the DAS structure and config...

Страница 150: ... 1 3 3 A TRIGGER event that defines when the record is made e g timer every time a calibration is performed etc See Section 7 1 3 2 The specific PARAMETERS and TRIGGER events that describe an individual record are defined in a construct called a DATA CHANNEL see Section 7 1 3 Each data channel relates one or more parameters with a specific trigger event and various other operational characteristic...

Страница 151: ...0 01 to 366 23 59 Days Hours Minutes NUMBER OF RECORDS The number of reports that will be stored in the data file Once the limit is exceeded the oldest data is over written 100 Limited by available storage space which depends on DAS configuration RS 232 REPORT Enables the analyzer to automatically report channel values to the RS 232 ports OFF OFF or ON CHANNEL ENABLED Enables or disables the chann...

Страница 152: ...ed interval and therefore does not represent any specific length of time As with all data channels a date and time stamp is recorded for every logged data point CALCHECK This channel logs concentrations and the stability each time a zero or span check not calibration is finished triggered by exiting any calibration menu The data of this channel enable the user to track the quality of zero and span...

Страница 153: ... into APICOM and then modified and uploaded to the instrument or can be copied and pasted into a terminal program to be sent to the analyzer IMPORTANT IMPACT ON READINGS OR DATA Sending a DAS configuration to the analyzer through its COM ports will replace the existing configuration and will delete all stored data Back up any existing data and the DAS configuration before uploading new settings 06...

Страница 154: ...ATIMER Report Period 000 00 01 No of Records 1500 RS 232 Report OFF Channel Enabled OFF Cal Hold OFF OFF Parameters 18 ON OFF REFGND AVG 1 OFF HVPS AVG 1 OFF AZERO AVG 2 OFF RCTEMP AVG 2 OFF PMTTMP AVG 2 OFF O2TEMP AVG 2 OFF BOXTMP AVG 2 OFF MFTEMP AVG 2 OFF CNVTMP AVG 2 OFF SMPFLW AVG 2 OFF O3FLOW AVG 2 OFF STABIL AVG 4 OFF SMPPRS AVG 2 OFF RCPRES AVG 2 OFF NXCNC1 AVG 4 OFF N2CNC1 AVG 4 OFF NOCNC...

Страница 155: ...he next parameter on the list Moves the VIEW backward 1 records or channel Moves the VIEW backward 10 record Moves the VIEW forward 1 record or channel Moves the VIEW forward 10 records FUNCTION Buttons only appear when applicable DAS VIEW Touchscreen Functions SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X DATA ACQUISITION VIEW EDIT EXIT SETUP X X CONC DATA AVAILABLE NEXT ...

Страница 156: ...configuration of all data channels to the RS 232 interface Selects the previous data channel in the list Inserts a new data channel into the list BEFORE the selected channel Selects the next data channel in the list Deletes the currently selected data channel FUNCTION Buttons only appear when applicable DAS EDIT Touchscreen Button Functions EDIT Enters EDIT mode Concentration field displays all ga...

Страница 157: ...w the instruction shown in Section 7 1 3 then press Starting at the EDIT CHANNEL MENU SETUP X X 0 CONC ATIMER 5 800 SET SET EDIT PRNT EXIT SETUP X X NAME CONC C O N C ENTR EXIT EXIT discards the new setting ENTR accepts the new setting Press each button repeatedly to cycle through the available character set 0 9 A Z space _ SETUP X X NAME CONC SET SET EDIT PRNT EXIT 06858E DCN7057 ...

Страница 158: ...ts e g for the new slope and offset concentration response values at the end of a calibration Zero and slope values are valuable to monitor response drift and to document when the instrument was calibrated WARNINGS Some data may be useful when stored if one of several warning messages appears such as WTEMPW GFC wheel temperature warning This is helpful for troubleshooting by monitoring when a part...

Страница 159: ...FECT PARAMETER Instrument specific parameter name SAMPLE MODE INST Records instantaneous reading AVG Records average reading during reporting interval SDEV Records the standard deviation of the data points recorded during the reporting interval MIN Records minimum instantaneous reading during reporting interval MAX Records maximum instantaneous reading during reporting interval PRECISION 0 to 4 Se...

Страница 160: ...TR EXIT Toggle this button to set from 1 to 4 SETUP X X STOR NUM SAMPLE OFF SET EDIT EXIT SETUP X X STOR NUM SAMPLE OFF OFF ENTR EXIT Toggle this button to turn ON OFF Pressing SET returns to the previous Function EXIT discards the new setting ENTR accepts the new setting Toggle these buttons to cycle through the list of available parameters PRINT PREV INS NEXT DEL Button Exports the configuration...

Страница 161: ...in volatile memory are processed e g average minimum or maximum are calculated and the results stored permanently in the instruments Disk on Module DOM as well as transmitted via the analyzer s communication ports The Report Period may be set from the front panel If the INST sample mode is selected the instrument stores and reports an instantaneous reading of the selected parameter at the end of t...

Страница 162: ...e every hour EXIT discards the new setting ENTR accepts the new setting Continue pressing SET until The SAMPLE PERIOD and REPORT PERIOD intervals are synchronized to the beginning and end of the appropriate interval of the instruments internal clock If SAMPLE PERIOD is set for one minute the first reading would occur at the beginning of the next full minute according to the instrument s internal c...

Страница 163: ...r the actual number of records is also limited by the total number of parameters and channels and other settings in the DAS configuration Every additional data channel parameter number of samples setting etc will reduce the maximum amount of data points In general however the maximum data capacity is divided amongst all channels max 20 and parameters max 50 per channel The DAS will check the amoun...

Страница 164: ...ressing SET or SET until SETUP X X NUMBER OF RECORDS 800 SET SET EDIT EXIT Use the PREV and NEXT buttons to scroll to the DATA CHANNEL to be edited SETUP X X EDIT PARAMS DELETE DATA YES NO YES deletes all data currently stored for this data channel and continues into EDIT mode NO retains the data and returns to the previous menu SETUP X X NUMBER OF RECORDS 200 0 0 0 2 0 0 ENTR EXIT EXIT discards t...

Страница 165: ...t reporting follow the instruction shown in Section 7 1 3 then press Starting at the EDIT CHANNEL MENU SETUP X X 0 CONC ATIMER 5 800 PREV NEXT INS DEL EDIT PRNT EXIT SETUP X X NAME CONC SET SET EDIT EXIT Continue pressing SET or SET until SETUP X X RS 232 REPORT OFF SET SET EDIT PRNT EXIT Use the PREV and NEXT buttons to scroll to the DATA CHANNEL to be edited SETUP X X RS 232 REPORT OFF OFF ENTR ...

Страница 166: ...Use the PREV and NEXT buttons to scroll to the DATA CHANNEL to be edited SETUP X X CAL HOLD OFF OFF OFF ENTR EXIT EXIT discards the new setting ENTR accepts the new setting Toggle these buttons to turn the HOLDOFF feature ON OFF HOLDOFF also prevents DAS measurements from being made at certain times when the quality of the analyzer s sample measurements may be suspect e g while the instrument is w...

Страница 167: ...gnores this setting and begins recording data as defined by the REPORT PERIOD setting The STARTING DATE generally cannot be accessed from the standard DAS front panel menu but is available via the instrument s communication ports by using APICOM or the analyzer s standard serial data protocol 7 1 3 11 DISABLING ENABLING DATA CHANNELS Data channels can be temporarily disabled which can reduce the r...

Страница 168: ...rument and can be stored on a computer for later review alteration or documentation and archival 7 2 1 DAS CONFIGURATION VIA APICOM Table 7 2 shows examples of APICOM s main interface which emulates the look and functionality of the instrument s actual front panel Figure 7 3 shows an example of APICOM being used to remotely configure the DAS feature The APICOM user manual Teledyne API s P N 039450...

Страница 169: ...Teledyne API T200 NO NO2 NOX Analyzer Operation Manual Data Acquisition System DAS and APICOM 167 Figure 7 3 Sample APICOM User Interface for Configuring the DAS 06858E DCN7057 ...

Страница 170: ...4 DAS Configuration Through a Terminal Emulation Program See Section 8 2 1 for configuration commands and their strict syntax Commands can be pasted in from of an existing text file which was first edited offline and then uploaded through a specific transfer procedure IMPORTANT IMPACT ON READINGS OR DATA Whereas the editing adding and deleting of DAS channels and parameters of one channel through ...

Страница 171: ... access and control any of Teledyne API s main line of ambient and stack gas instruments from a remote connection through direct cable modem or Ethernet Running APICOM a user can Establish a link from a remote location to the T200 through direct cable connection via RS 232 modem or Ethernet View the instrument s front panel and remotely access all functions that could be accessed manually on the i...

Страница 172: ...not be sent to the analyzer to be executed until this is done On personal computers this is achieved by pressing the ENTER button BS backspace Erases one character to the left of the cursor location ESC escape Erases the entire command line ID CR This command prints a complete list of available commands along with the definitions of their functionality to the display device of the terminal or comp...

Страница 173: ...he C programming language convention No plus or minus sign is permitted For example 0x1 0x12 0x1234abcd are all valid hexadecimal integers Floating point numbers are used to specify continuously variable values such as temperature set points time intervals warning limits voltages etc They consist of an optional plus or minus sign followed by zero or more digits an optional decimal point and zero o...

Страница 174: ...hour of the day HH as a number from 00 to 23 and the minute MM as a number from 00 to 59 ID is the analyzer ID a number with 1 to 4 digits MESSAGE is the message content that may contain warning messages test measurements variable values etc CRLF is a carriage return line feed pair which terminates the message The uniform nature of the output messages makes it easy for a host computer to parse the...

Страница 175: ... SET SET EDIT EXIT SETUP X X COM1 MODEM INIT AT Y0 D0 H0 I0 S0 0 SET SET EDIT EXIT Continue pressing SET or SET until SETUP X X COM1 MODEM INIT AT Y0 D0 H0 I0 S0 0 CH CH INS DEL A ENTR EXIT EXIT discards the new setting ENTR accepts the new setting The CH and CH buttons move the cursor left and right along the text string The INS and CH button inserts a new character before the cursor position DEL...

Страница 176: ...message MODEM NOT INITIALIZED will appear SETUP X X COMMUNICATIONS MENU ID COM1 COM2 EXIT SETUP X X COM1 MODE 0 SET SET EDIT EXIT SETUP X X COM1 INITIALIZE MODEM SET SET INIT ENTR EXIT SETUP X X MODEM INITIALIZED PREV NEXT OFF EXIT Continue pressing SET or SET until SETUP X X INITIALIZING MODE Test runs automatically SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY ...

Страница 177: ...logoff which can also be achieved with the LOGOFF command Three unsuccessful attempts to log on with an incorrect password will cause subsequent logins to be disabled for 1 hour even if the correct password is used If not logged on the only active command is the request for the help screen The following messages will be returned at logon LOGON SUCCESSFUL Correct password given LOGON FAILED Passwor...

Страница 178: ...RemoteOperation Teledyne API T200 NO NO2 NOX Analyzer Operation Manual 176 This page intentionally left blank 06858E DCN7057 ...

Страница 179: ... SECTION 9 3 Manual Calibration with the Internal Span Gas Generator This section describes The procedure for manually checking the calibration of the instrument with optional internal span gas generator installed The procedure for manually calibrating the instrument using the optional internal span gas generator SECTION 9 4 Manual Calibration and Cal Checks with the Valve Options Installed This s...

Страница 180: ...ning agency for more detailed recommendations 9 1 BEFORE CALIBRATION The calibration procedures in this section assume that the range mode analog range and units of measure have already been selected for the analyzer If this has not been done please do so before continuing see Section 5 4 3 for instructions Note If any problems occur while performing the following calibration procedures refer to S...

Страница 181: ...01 can be used Please visit the company website for more information If your analyzer is equipped with an external zero air scrubber option it is capable of creating zero air from ambient air If your application is not a measurement in ambient air the zero calibration gas should be matched to the composition of the gas being measured Pure nitrogen could be used as a zero gas for applications where...

Страница 182: ...O gas of higher concentration combined with a gas dilution calibrator such as a Teledyne API s Model T700 For more information see Section 3 3 2 1 and Section 10 9 1 2 4 NO2 PERMEATION TUBES Teledyne API offers an optional internal span gas generator that utilizes an NO2 permeation tube as a span gas source The accuracy of these devices is only about 5 Whereas this may be sufficient for quick dail...

Страница 183: ... api com manuals 9 1 4 NO2 CONVERSION EFFICIENCY CE In order for the NO2 converter to function properly oxygen must be present in the sample stream In addition to ensure accurate operation of the T200 it is important to check the NO2 conversion efficiency CE periodically and to update this value as necessary See Section 12 7 10 for instructions on checking or calculating the current NO2 NO convert...

Страница 184: ...if output of calibrator is not already vented MODEL 701 Zero Gas Generator Enclosur Wall Calibrated NO X at HIGH Span Concentration Figure 9 1 Set up for Manual Calibrations Checks of T200 s in Base Configuration w a Gas Dilution Calibrator MODEL 701 Zero Gas Generator VENT here if input is pressurized Source of SAMPLE GAS Removed during calibration Chassis SAMPLE EXHAUST PUMP VENT Enclosur Wall C...

Страница 185: ...Wait until NOX STB falls below 0 5 ppm This may take several minutes Allow SPAN GAS to enter the sample port at the rear of the analyzer Wait until NOX STB falls below 0 5 ppm This may take several minutes Concentration field displays all of the available gas measurements throughout this procedure Record NOX NO or NO2 zero point readings DO NOT press the ENTR button Record NOX NO NO2 span point re...

Страница 186: ...80 of range of concentration values likely to be encountered in your application The default factory reporting range setting is 500 ppb and the default span gas concentration is 40 0 ppb To set the span gas concentration press SAMPLE RANGE TO CAL LOW LOW HIGH ENTR EXIT SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP M P CAL RANGE 500 0 PPB NOX XXXX TST TST ZERO SPAN CONC EXIT M P CAL CONCENTRATI...

Страница 187: ...CAL STABIL XXXX PPB NOX XXXX TST TST ENTR CONC EXIT M P CAL STABIL XXXX PPB NOX XXXX TST TST ZERO SPAN CONC EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until STABIL falls below 1 0 PPB This may take several minutes M P CAL STABIL XXXX PPB NOX XXXX TST TST CAL SETUP M P CAL STABIL XXXX PPB NOX XXXX TST TST ENTR CONC EXIT M P CAL STABIL XXXX PPB NOX XXXX TST TST ENT...

Страница 188: ...rarily disconnect the sample gas source as shown below then follow the procedures described in Section 9 2 3 VENT here if input is pressurized Source of SAMPLE GAS Removed during CAL calibration PUMP MODEL 700E Gas Dilution Calibrator Vent here if output of calibrator is not already vented MODEL 701 Zero Gas Generator Enclosure Wall Calibrated NOx at HIGH Span Concentration External Zero Air Scrub...

Страница 189: ...ross the IZS permeation tube and through the NO2 converter It also programs the analyzer to use the NO output from the NO2 converter to calibrate the span value of both NO and NOX Note This feature should only be enabled when a span calibration or calibration check is performed While CAL_ON_NO2 is enabled the NO2 concentration will always be reported as zero This is because the gas is continuously...

Страница 190: ...PLE RANGE 500 0 PPB NO XXXX TST TST CAL SETUP SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT SETUP X X 0 DAS_HOLD_OFF 15 0 Minutes PREV NEXT JUMP EDIT PRNT EXIT SETUP X X 09 CAL_ON_NO2 OFF PREV NEXT JUMP EDIT PRNT EXIT MODE FLD CAL_ON_NO2 OFF CONC ON ENTR EXIT Press EXIT 3 times 06858E DCN...

Страница 191: ... GAS enters the analyzer via the External Scrubber The ZERO and or SPAN buttons will appear at various points of this process It is not necessary to press them Wait until NOX STB falls below 0 5 PPB This may take several minutes SPAN GAS enters the reaction cell from the internal NO2 permeation tube Wait until NOX STB falls below 0 5 PPB This may take several minutes Record NOX NO or NO2 zero poin...

Страница 192: ...impurities in your span gas source e g NO often contains 1 3 NO2 and vice versa When calibrating the instrument using the internal permeation tube as a span gas source it is necessary to know as close as possible the concentration value of the gas being outputted by the tube To determine this value 1 Perform a precision calibration of the instrument as describes in Section 9 3 1 2 Perform a calibr...

Страница 193: ... 0 0 0 ENTR EXIT Enter the concentration measured during the last span check of the permeation tube output EXIT ignores the new setting and returns to the previous display ENTR accepts the new setting and returns to the CONCENTRATION MENU If using NO span gas in addition to NOX repeat last step Only appears if the AUTO range mode is selected Use these buttons to select the appropriate range Repeat...

Страница 194: ...ST ZERO SPAN CONC EXIT SAMPLE RANGE TO CAL LOW LOW HIGH ENTR EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until NOX STB falls below 0 5 PPB This may take several minutes M P CAL NOX STB XXX X PPB NOX X XXX TST TST ENTR CONC EXIT M P CAL NOX STB XXX X PPB NOX X XXX TST TST ENTR CONC EXIT The SPAN button now appears during the transition from zero to span You may see...

Страница 195: ... methods discussed in the previous sections The primary differences are On instruments with Z S valve options zero air and span gas is supplied to the analyzer through other gas inlets besides the sample gas inlet The zero and span calibration operations are initiated directly and independently with dedicated buttons CALZ CALS 9 4 1 SETUP FOR CALIBRATION USING VALVE OPTIONS Each of the various cal...

Страница 196: ...ggle TST button until Analyzer display continues to cycle through all of the available gas measurements throughout this procedure SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL CALZ CALS SETUP The ZERO and or SPAN buttons will appear at various points of this process It is not necessary to press them Wait until NOX STB falls below 0 5 PPB This may take several minutes Wait until NOX STB falls below 0...

Страница 197: ...ould be 80 of range of concentration values likely to be encountered in your application The default factory reporting range setting is 500 ppb and the default span gas concentration is 400 0 ppb To set the span gas concentration press SAMPLE RANGE TO CAL LOW LOW HIGH ENTR EXIT SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP M P CAL RANGE 500 0 PPB NOX XXXX TST TST ZERO SPAN CONC EXIT M P CAL CO...

Страница 198: ...T TST ZERO SPAN CONC EXIT SAMPLE RANGE TO CAL LOW LOW HIGH ENTR EXIT Allow span gas to enter the sample port at the rear of the analyzer Wait until NOX STB falls below 0 5 PPB This may take several minutes M P CAL NOX STB XXX X PPB NOX X XXX TST TST ENTR CONC EXIT M P CAL NOX STB XXX X PPB NOX X XXX TST TST ENTR CONC EXIT The SPAN button now appears during the transition from zero to span You may ...

Страница 199: ...ed the T200 will not re calibrate the analyzer UNTIL when the contact is opened At this point the new calibration values will be recorded before the instrument returns to SAMPLE mode If the AutoCal attribute CALIBRATE is disabled the instrument will return to SAMPLE mode leaving the instrument s internal calibration variables unchanged 9 5 AUTOMATIC ZERO SPAN CAL CHECK AUTOCAL The AutoCal system a...

Страница 200: ...the sequence operates This parameter needs to be set such that there is enough time for the concentration signal to stabilize The STB parameter shows if the analyzer response is stable at the end of the calibration This parameter is logged with calibration values in the DAS CALIBRATE Enable to do a calibration Disable to do a cal check only For analyzers with internal span gas generators installed...

Страница 201: ...every other day DELTA TIME 00 30 Do Sequence 2 hr later each day DURATION 15 0 Operate Span valve for 15 min CALIBRATE OFF Calibrate at end of Sequence IMPORTANT IMPACT ON READINGS OR DATA The programmed STARTING_TIME must be a minimum of 5 minutes later than the real time clock for setting real time clock See Section 5 6 Avoid setting two or more sequences at the same time of the day Any new sequ...

Страница 202: ...AS RNGE PASS CLK MORE EXIT SETUP X X SEQ 1 DISABLED NEXT MODE EXIT SETUP X X SEQ 2 DISABLED PREV NEXT MODE EXIT SETUP X X MODE DISABLED NEXT ENTR EXIT SETUP X X MODE ZERO PREV NEXT ENTR EXIT SETUP X X SEQ 2 ZERO SPAN 1 00 00 PREV NEXT MODE SET EXIT SETUP X X TIMER ENABLE ON SET EDIT EXIT SETUP X X STARTING DATE 01 JAN 07 SET SET EDIT EXIT SETUP X X STARTING DATE 01 JAN 02 0 4 SEP 0 8 ENTR EXIT Tog...

Страница 203: ... CONTINUED FROM PREVIOUS PAGE STARTING DATE CONTINUE NEXT PAGE With DURATION TIME SETUP X X STARTING TIME 14 15 SET SET EDIT EXIT SETUP X X DELTA DAYS 1 SET SET EDIT EXIT SETUP X X DELTA DAYS 1 0 0 2 ENTR EXIT Toggle buttons to set number of days between procedures 1 365 SETUP X X DELTA DAYS 2 SET SET EDIT EXIT SETUP X X DELTA TIME00 00 SET SET EDIT EXIT SETUP X X DELTA TIME 00 00 0 0 3 0 ENTR EXI...

Страница 204: ...he sequence Set in Decimal minutes from 0 1 60 0 SETUP CALIBRATE OFF SET SET EDIT EXIT SETUP CALIBRATE OFF ON ENTR EXIT SETUP X X CALIBRATE ON SET SET EDIT EXIT Toggle button Between Off and ON SETUP X X SEQ 2 ZERO SPAN 2 00 30 PREV NEXT MODE SET EXIT Display show SEQ 2 ZERO SPAN 2 00 30 Sequence Delta Time MODE Delta Days CONTINUED FROM PREVIOUS PAGE DELTA TIME Note If at any time an unallowable ...

Страница 205: ...s on the Final Test and Validation Data Sheet P N 04490 that came attached to your manual which should not be significantly different If they are refer to the troubleshooting Section 12 Table 9 5 Calibration Data Quality Evaluation Function Minimum Value Optimum Value Maximum Value NOX SLOPE 0 700 1 000 1 300 NO SLOPE 0 700 1 000 1 300 NOX OFFS 20 0 mV 0 0 mV 150 0 mV NO OFFS 20 0 mV 0 0 mV 150 0 ...

Страница 206: ...M VARS DIAG EXIT SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT DIAG SIGNAL I O PREV NEXT ENTR EXIT Continue pressing NEXT until DIAG FCAL ACTUAL FLOW 1 000 LPM 1 0 0 0 0 ENTR EXIT Toggle these keys to match the actual flow as measured by the external flow meter EXIT discards the new setting ENTR accepts the new setting DIAG FLOW CALIBRATION PREV NEXT ENTR EXIT SAMPLE RANGE 500 0 PPB O3 XXXX TST TST...

Страница 207: ...utine maintenance Any instrument s supplying the zero air and span calibration gasses used must themselves be calibrated and that calibration must be traceable to an EPA NIST primary standard Comply with Code of Federal Regulations Title 40 downloadable from the U S Government Publishing Office at http www gpo gov fdsys and with Quality Assurance Guidance documents available on the EPA website htt...

Страница 208: ...EPA Protocol Calibration Teledyne API T200 NO NO2 NOX Analyzer Operation Manual 206 This page intentionally left blank 06858E DCN7057 ...

Страница 209: ...INGS OR DATA A span and zero calibration check see CAL CHECK REQ D Column of Table 11 1 T200 Maintenance Schedule must be performed following some of the maintenance procedures listed herein To perform a CHECK of the instrument s Zero or Span Calibration refer to Section 9 3 DO NOT press the ENTR button at the end of each operation Pressing the ENTR button resets the stored values for OFFSET and S...

Страница 210: ...hange chemical Annually Yes Reaction cell window optical filter in Figure 11 6 Clean Annually or as necessary Yes DFU filters Change particle filter Annually No Pneumatic sub system Check for leaks in gas flow paths Annually or after repairs involving pneumatics Yes if a leak is repaired Reaction cell O rings sintered filters Replace Annually Yes PMT Sensor Hardware Calibration Low level hardware ...

Страница 211: ...tmospheric changes Fluctuating Developing leak in pneumatic system Check for leaks Slowly increasing Flow path is clogging up Replace orifice filters Slowly decreasing Developing leak in pneumatic system to vacuum developing valve failure Check for leaks OZONE FL Constant to within 15 Slowly decreasing Flow path is clogging up Replace orifice filters AZERO Constant within 20 of check out value Sig...

Страница 212: ... sample filter assembly To change the filter 1 Turn OFF the analyzer to prevent drawing debris into the instrument 2 Open the T200 s hinged front panel and unscrew the retaining ring on the filter assembly RETAINING RING PTFE O RING HOLDER Figure 11 1 Replacing the Particulate Filter 3 Carefully remove the retaining ring PTFE o ring glass window and filter element 4 Replace the filter being carefu...

Страница 213: ...d remove the cover 3 Unscrew the nut around the port of the filter using two 5 8 wrenches ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Ensure to use proper wrenches Hold the main dryer fitting with a 5 8 wrench to ensure that it does not turn against the dryer Performing this procedure improperly or with incorrect tools creates a risk of causing a significant leak 4 Take off the old filter ...

Страница 214: ... the O3 stream from solid and liquid contaminants that are created inside the O3 generator The content of the ozone cleanser needs periodical exchange according to Table 11 1 A rebuild kit is available from the factory see Appendix B of this manual lists the part numbers To change the ozone cleanser chemical follow these steps 1 Turn of power to the analyzer and pump Remove the analyzer cover and ...

Страница 215: ...o that it is level on both legs of the cartridge Slight vibration is required to settle the chemical into the cartridge and achieve tightest packing which increases performance and lifetime of the filter Ensure that the level of the chemical does not protrude farther than the first two threads of the NPT fitting IMPORTANT IMPACT ON READINGS OR DATA Use only genuine pre conditioned Teledyne API s r...

Страница 216: ... value accordingly for elevated locations A pump rebuild kit is available from the factory Refer to the label on the pump for the part number Instructions and diagrams are included in the kit A flow and leak check after rebuilding the sample pump is recommended A span check and re calibration after this procedure is necessary as the response of the analyzer changes with the RCEL pressure 11 3 4 2 ...

Страница 217: ... tubing from the filter body and change the filter with the arrow pointing against the gas flow To remove the hose clamps slide the two clamp ends in opposite directions with a needle nose pliers until the clamp comes apart Reconnect the tubing by using the same or new clamps and pushing tightening them until a good seal is achieved 9 Restart the pump and clear any error warnings from the front pa...

Страница 218: ...nalyzer 8 Carry out a span check to see if the new permeation device works properly see Section 9 3 4 9 The permeation rate may need several days to stabilize ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Do not leave instrument turned off for more than 8 hours without removing the permeation tube Do not ship the instrument without removing the permeation tube The tube continues to emit NO2 ...

Страница 219: ...the following procedure Coat the threads of the insert with epoxy Teledyne API P N CH32 Hand tighten insert to barrel 6 It is not necessary to remove the nylon tube fitting from the insert but if removed apply Teflon tape Teledyne API P N HW36 to the threads of the nylon tube fitting before installing on the insert 7 Refill the scrubber with charcoal at the bottom and the Purafil chemical at the t...

Страница 220: ...ilter on the inlet of the external zero air scrubber that is included in several of the optional calibration valve packages To change this filter 1 Disconnect the tube and fitting from one end and remove the filter from the scrubber canister 2 Insert a new filter and reattach the tubing 3 Ensure that the small arrow embedded on the filter points in flow direction i e to analyzer 06858E DCN7057 ...

Страница 221: ...nverter operates at 315º C Severe burns can result if the assembly is not allowed to cool Do not handle the assembly until it is at room temperature This may take several hours 4 Remove the tube fittings from the Moly converter assembly 5 Disconnect the power and the thermocouple from the Moly converter assembly 6 Unscrew the steel cable clamp for the power leads from the converter housing with a ...

Страница 222: ...ct to the converter tubes 11 Replace the Moly converter assembly by routing the cables through the holes in the converter housing and reconnecting them properly 12 Reconnect the steel cable clamp around the power leads for safe operation 13 Reattach the tube fittings to the converter and replace the Moly insulation top layer and corner cut out layers 14 Reinstall the converter assembly cover 15 Re...

Страница 223: ...ssary to remove it from the sensor housing 1 Turn off the instrument power and vacuum pump Refer to Figure 11 6 for the following procedure 2 Disconnect the black 1 4 exhaust tube and the 1 8 sample and ozone air tubes from the reaction cell Disconnect the heater thermistor cable 3 Remove two screws Teledyne API P N SN144 and two washers holding the reaction cell to the PMT housing and lift the ce...

Страница 224: ...f tests show that cleaning is necessary refer to Section 11 3 10 on how to clean the critical flow orifice 8 Do not remove the sample and ozone nozzles They are Teflon threaded and require a special tool for reassembly If necessary the manifold with nozzles attached can be cleaned in an ultrasonic bath 9 Reassemble in proper order and re attach the reaction cell to the sensor housing Reconnect pne...

Страница 225: ...lace a critical flow orifice 1 Turn off power to the instrument and vacuum pump 2 Remove the analyzer cover and locate the reaction cell Figure 11 5 and Figure 11 6 3 Unscrew the 1 8 sample and ozone air tubes from the reaction cell 4 For orifices on the reaction cell Figure 11 6 Unscrew the orifice holder with a 9 16 wrench This part holds all components of the critical flow assembly as shown in ...

Страница 226: ...ng and its cover removed 1 Scroll the front panel display to show then test function to PMT 2 Supply zero gas to the analyzer 3 With the instrument still running carefully remove the analyzer cover WARNING ELECTRICAL SHOCK HAZARD Do NOT touch any of the inside wiring with the metal cover or with your body Do NOT drop screws or tools into a running analyzer 4 Shine a powerful flashlight or portable...

Страница 227: ... 11 3 12 2 DETAILED PRESSURE LEAK CHECK If a leak cannot be located by the above procedure obtain a leak checker that contains a small pump shut off valve and pressure gauge to create both over pressure and vacuum Alternatively a tank of pressurized gas with the two stage regulator adjusted to 15 psi a shutoff valve and a pressure gauge may be used ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRAN...

Страница 228: ...READINGS OR DATA Use a separate calibrated flow meter capable of measuring flows between 0 and 1000 cm min to measure the gas flow rate though the analyzer Do not use the built in flow measurement viewable from the front panel of the instrument This value is only calculated not measured Sample flow checks are useful for monitoring the actual flow of the instrument as the front panel display shows ...

Страница 229: ...ICAL SHOCK Some operations need to be carried out with the analyzer open and running Exercise caution to avoid electrical shocks and electrostatic or mechanical damage to the analyzer Do not drop tools into the analyzer or leave those after your procedures Do not short or touch electric connections with metallic tools while operating inside the analyzer Use common sense when operating inside a run...

Страница 230: ...lyzer or the diluent gas and source gases delivery systems Check for gas flow problems such as clogged or blocked internal external gas lines damaged seals punctured gas lines a damaged malfunctioning pumps etc 5 Follow the procedures defined in Section 3 4 3 to confirm that the analyzer s vital functions are working power supplies CPU relay PCA touchscreen PMT cooler etc See Figure 3 5 or the gen...

Страница 231: ...warning has been cleared the analyzer s display will return to its standard Sample Mode configuration NOTE If a warning message persists after several attempts to clear it the message may indicate a real problem and not an artifact of the warm up period SAMPLE O3 GEN WARNING TEST CAL MSG CLR SETUP SAMPLE O3 GEN WARNING TEST CAL MSG CLR SETUP SAMPLE O3 GEN WARNING TEST CAL MSG CLR SETUP SYSTEM O3 G...

Страница 232: ...re 305 C or 325 C Heater configured for wrong voltage type Failed converter Temperature Sensor Relay controlling the Heater is not working Failed Relay Board DATA INITIALIZED Data Storage in DAS was erased Failed Disk on Module User cleared data HVPS WARNING High voltage power supply output outside of warning limits No 15 VDC power supply to Preamplifier PCA Drive voltage not adjusted properly Fai...

Страница 233: ...C Bus REAR BOARD NOT DET Motherboard not detected on power up This WARNING only appears on Serial I O COM Port s Front Panel Display will be frozen blank or will not respond Failure of Motherboard RELAY BOARD WARN The CPU cannot communicate with the Relay Board I2 C Bus failure Failed Relay Board Loose connectors wiring SAMPLE FLOW WARN Sample flow rate is 350 cc min or 600 cc min Failed Sample Pu...

Страница 234: ... gas pressure Absolute atmospheric pressure is about 29 92 in Hg A at sea level It decreases about 1 in Hg per 1000 ft gain in altitude A variety of factors such as air conditioning systems passing storms and air temperature can also cause changes in the absolute atmospheric pressure Table 12 2 Test Functions Indicated Failures TEST FUNCTION INDICATED FAILURE S NOX STB Unstable concentrations leak...

Страница 235: ...and analog I O in the analyzer Some of the digital signals can be controlled through the touchscreen These signals combined with a thorough understanding of the instrument s principles of operation Section 13 are useful for troubleshooting in three ways The technician can view the raw unprocessed signal level of the analyzer s critical inputs and outputs Many of the components and functions that a...

Страница 236: ...to set No of the VAR to JUMP to DIAG I O JUMPTO 29 2 9 JUMP ENTR EXIT DIAG I O 29 AUTO_ZERO_VALVE OFF PREV NEXT JUMP OFF PRNT EXIT Pressing the PRNT key will send a formatted printout to the serial port and can be captured with a computer or other output device SETUP X X ENTER PASSWORD 818 8 1 8 ENTR EXIT DIAG SIGNAL I O NEXT ENTR EXIT On status signals this key toggles the signal ON OFF SETUP X X...

Страница 237: ...the analyzer 0 cm 3 min 1000 cm 3 min Check for Gas Flow problems in the sample gas lines SAMPLE PRESSURE The pressure of the sample gas measured upstream of the Auto Zero Valve 0 In Hg A 40 In Hg A Check for Gas Flow problems in the sample gas lines RCELL PRESSURE The pressure of gas inside the reaction cell of the sensor module 0 In Hg A 40 In Hg A Check for Gas Flow problems in all gas lines RC...

Страница 238: ...lyzer If after 30 60 seconds neither DS5 is flashing nor have any characters been written to the front panel display then the CPU is bad and must be replaced Motherboard CPU Status LED Figure 12 2 CPU Status Indicator 12 3 2 RELAY PCA STATUS LEDS There are sixteen LEDs located on the Relay PCA Some are not used on this model 12 3 2 1 I2 C BUS WATCHDOG STATUS LEDS The most important is D1 see Figur...

Страница 239: ...r heater Continuously ON or OFF Heater broken thermocouple broken D7 Green Zero Span valve status Continuously ON or OFF Valve broken or stuck valve driver chip broken D8 Green Sample Cal valve status Continuously ON or OFF Valve broken or stuck valve driver chip broken D9 Green Auto zero valve status Continuously ON or OFF Valve broken or stuck valve driver chip broken D10 Green NO NOx valve stat...

Страница 240: ...ies to both a flow rate of zero as well as a flow that is outside the standard range 350 600 cm min If the analyzer displays XXXX for the sample flow confirm that the external sample pump is operating and configured for the proper AC voltage Whereas the T200 can be internally configured for two different power regimes 100 120 V and 220 240 V either 50 or 60 Hz the external pump is physically diffe...

Страница 241: ...nal to the analyzer but likely caused by the gas source such as calibrators generators empty gas tanks clogged valves regulators and gas lines If an IZS or Zero Span valve option is installed in the instrument press CALZ and CALS If the sample flow increases suspect a bad Sample Cal valve 3 If none of these suggestions help carry out a detailed leak check of the analyzer as described in Section 11...

Страница 242: ...lter see Section 11 3 5 and on for replacement procedures Appendix B lists a spare part kit with a complete orifice assembly that allows a quick replacement with minimum instrument down time 12 4 1 3 HIGH FLOW Flows that are significantly higher than the allowed operating range typically 10 11 of the nominal flow should not occur in the T200 unless a pressurized sample zero or span gas is supplied...

Страница 243: ...lower than under normal operation because the pump no longer has to remove 500 cm min of sample gas and evacuates the reaction cell much better Those two indicators taken together with a zero or low actual flow indicate a clogged sample orifice The T200 features a new orifice holder which makes switching sample and ozone flow orifices very easy refer to Section 11 3 10 on how to change the sample ...

Страница 244: ... PMT response it will produce a negative concentration reading High Auto Zero readings can be caused by a leaking or stuck Auto Zero valve replace the valve by an electronic fault in the preamplifier causing it to have a voltage on the PMT output pin during the Auto Zero cycle replace the preamplifier by a reaction cell contamination causing high background 40 mV PMT readings clean the reaction ce...

Страница 245: ... this is done and the ozone flow is correct the analyzer should be properly supplied with ozone unless the generator itself is broken 4 Confirm the lack of response by supplying NO or NO2 span gas of about 80 of the range value to the analyzer 5 Check the sample flow and ozone flow rates for proper values 6 Check for disconnected cables to the sensor module 7 If NO2 signal is zero while NO signal ...

Страница 246: ... scenario is a slope or offset value that is outside of its allowed range 0 7 1 3 for slope 20 to 150 for offsets See Section 12 8 4 on how to carry out a low level hardware calibration 12 5 5 INABILITY TO ZERO NO ZERO BUTTON CALZ In general the T200 will not display certain buttons whenever the actual value of a parameter is outside of the expected range for that parameter If the calibration menu...

Страница 247: ...ted with NOx exhaust from this or other analyzers Verify proper venting of the pump exhaust Span gas overflow is not properly vented and creates a back pressure on the sample inlet port Also if the span gas is not vented at all and does not supply enough sample gas the analyzer may be evacuating the sample line Ensure to create and properly vent excess span gas Diffusion of oxygen into Teflon type...

Страница 248: ...n efficiency needs to match the parameter set in the CAL menu See Section 9 1 4 for more information on this feature An instrument calibration with the IZS option and expected concentrations set to the same amount will always yield identical slopes for NO and NOX as the instrument measures only NOX and assumes NO to be the same with NO2 being zero 12 6 OTHER PERFORMANCE PROBLEMS Dynamic problems i...

Страница 249: ...mV check that the Auto Zero valve is operating properly To do so use the SIGNAL I O functions in the DIAG menu to toggle the valve on and off Listen if the valve is switching see if the respective LED on the relay board is indicating functionality Scroll the TST functions until PMT is displayed and observe the PMT value change between the two valve states If the valve is operating properly you sho...

Страница 250: ...or at least a pointer to the appropriate sections describing them This section describes how to determine if a certain component or subsystem is actually the cause of the problem being investigated 12 7 1 AC MAIN POWER The T200 analyzer s electronic systems will operate with any of the specified power regimes As long as system is connected to 100 120 VAC or 220 240 VAC at either 50 or 60 Hz it wil...

Страница 251: ... to connect the various printed circuit assemblies and DC Powered components and the associated test points on the relay PCA follow a standard color coding scheme as defined in the following table Table 12 6 DC Power Test Point and Wiring Color Codes NAME TEST POINT COLOR DEFINITION DGND 1 Black Digital ground 5V 2 Red AGND 3 Green Analog ground 15V 4 Blue 15V 5 Yellow 12R 6 Purple 12 V return gro...

Страница 252: ...REEN INTERFACE Assuming that there are no wiring problems and that the DC power supplies are operating properly the display screen should light and show the splash screen and other indications of its state as the CPU goes through its initialization process 12 7 5 RELAY PCA The Relay PCA can be most easily checked by observing the condition of the status LEDs on the Relay PCA see Section 12 3 2 and...

Страница 253: ...V 0 4 2 4 4 60 60 mV 0 6 3 6 5 80 80 mV 0 8 4 8 6 100 100 mV 1 0 5 10 For 10V output increase the Analog Output Calibration Limits AOUT CAL LIM in the DIAG Analog I O Config menu to 4 offset limit and 20 slope limit For each of the steps the output should be within 1 of the nominal value listed except for the 0 step which should be within 0mV 2 to 3 mV Ensure you take into account any offset that ...

Страница 254: ...nverter on the motherboard is to use the Signal I O function under the DIAG menu to check the two A D reference voltages and input signals that can be easily measured with a voltmeter 1 Use the Signal I O function see Section 12 1 3 and Appendix A to view the value of REF_4096_MV and REF_GND If both are within 3 mV of nominal 4096 and 0 and are stable 0 2 mV then the basic A D is functioning prope...

Страница 255: ...for the status output that is being tested 3 Connect a voltmeter between the pin and the pin of the output being tested 4 Under the DIAG Signal I O menu see Section 12 1 3 scroll through the inputs and outputs until you get to the output in question 5 Alternately turn on and off the output noting the voltage on the voltmeter It should vary between 0 volts for ON and 5 volts for OFF Table 12 10 Sta...

Страница 256: ... inputs and outputs until you get to the output named EXT_ZERO_CAL 2 Connect a jumper from the pin on the appropriate connector to the U on the same connector 3 Connect a second jumper from the pin on the connector to the A pin 4 The status of EXT_ZERO_CAL should change to read ON 5 Connect a second jumper from the pin on the connector to the B pin 6 The status of EXT_ZERO_CAL should change to rea...

Страница 257: ...asure the voltage between TP2 and TP1 C1 it should be 10 VDC 0 25 VDC If not then the board is bad Replace the PCA 12 7 7 2 SAMPLE PRESSURE SENSOR CHECK 1 Measure the pressure on the inlet side of S1 with an external pressure meter 2 Measure the voltage across TP4 and TP1 The expected value for this signal should be Expected mVDC 4660mvDC 250mvDC x Pressure 30 0Hg In A 10 rdg EXAMPLE If the measur...

Страница 258: ...ing that the power supplies are operating properly and the wiring is intact the CPU is faulty if on power on the watchdog LED on the motherboard is not flashing In some rare circumstances this failure may be caused by a bad IC on the motherboard specifically U57 the large 44 pin device on the lower right hand side of the board If this is true removing U57 from its socket will allow the instrument ...

Страница 259: ...racters to the modem terminal or computer See Section 6 2 3 7 Get your terminal modem or computer to transmit data to the analyzer holding down the space bar is one way the green LED should flicker as the instrument is receiving data 8 Ensure that the communications software or terminal emulation software is functioning properly Note Further help with serial communications is available in a separa...

Страница 260: ...rcuit is broken ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY If the thermocouple is broken do NOT replace the thermocouple without first consulting the factory using the wrong Type could cause permanent damage to the instrument The Type K thermocouple has a red and a yellow wire If in doubt consult the factory 12 7 10 2 NO2 CONVERSION EFFICIENCY The efficiency at which the NO2 NO converter ...

Страница 261: ...r by using bottled NO2 There are three steps to performing the bottled NO2 method Step 1 Supply the analyzer with a known concentration of NO2 gas to the analyzer VENT here if input is pressurized Source of SAMPLE GAS Removed during calibration SAMPLE EXHAUST Chassis PUMP MODEL 700E Gas Dilution Calibrator Vent here if output of calibrator is not already vented MODEL 701 Zero Gas Generator Enclosu...

Страница 262: ...PPB NO XXXX TST TST CAL SETUP This step only appears if the analyzer s reporting range is set for AUTO range mode Select LOW and press ENTR Repeat entire procedure for HIGH range The expected NO2 span concentration value defaults to 400 0 Conc Make sure that you specify the actual concentration value of the NO2 gas Toggle these buttons to change this value to the concentration of the NO2 gas being...

Страница 263: ... 500 0 PPB NOX XXXX TST TST ENTR SETUP Set the Display to show the NOX STB test function This function calculates the stability of the NO NOx measurement Toggle TST button until Allow NO2 gas of the proper concetration to enter the sample port at the rear of the analyzer Wait until NOX STB falls below 0 5 ppb This may take several minutes SAMPLE NO2 STB XX X PPB TST TST ENTR SETUP M P CAL CONVERTE...

Страница 264: ...ough the converter in which case it needs to be replaced To avoid this problem we recommend the use of a sample gas conditioner Section 3 3 2 6 Section 11 3 8 describes how to replace the NO2 converter cartridge With no NO2 in the sample gas and a properly calibrated analyzer the NO reading is negative while the NO2 reading remains around zero The converter is destroying NO and needs to be replace...

Страница 265: ...1 Subtract line 2 from line 3 write that number down on line 4 Also write the NO value on line 8 of the data sheet The specification shown on the data sheet is the value that is used by Teledyne API when performing the procedure on new NO2 NO converters Older NO2 NO converters might outgas a bit more NO therefore a slightly wider specification might be in order If this value is a constant or chang...

Страница 266: ...LY IN LINE __________ 4 OUT GASSING NO NOX __________ 5 ppb 5 ppb 5 NOx ORIG NOx mode O3 off __________ ppb 6 NOx REM NOx mode O3 on __________ ppb 7 NOx LOSS __________ A 4 of NOx ORIG for 450PP 4 is 18 ppb 8 NO ORIG NO mode O3 off __________ ppb 9 NO REM NO mode O3 on __________ ppb 10 NO2 __________ B 300ppb 11 Efficiency LOSS A B x 100 ____A ____B x 100 ____C 12 Total Conv Eff 100 C 100 ____C ...

Страница 267: ...mplifier board To ensure that the analyzer measures only the light coming from the LED the analyzer should be supplied with zero air The optic test should produce a PMT signal of about 2000 1000 mV To activate the optics test press Concentration display continuously cycles through all gasses SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP ...

Страница 268: ...ical test should produce a PMT signal of about 2000 1000 mV To activate the electrical test press Concentration display continuously cycles through all gasses SAMPLE RANGE 500 0 PPB NOX XXXX TST TST CAL SETUP SETUP X X SECONDARY SETUP MENU COMM VARS DIAG EXIT SETUP X X PRIMARY SETUP MENU CFG DAS RNGE PASS CLK MORE EXIT DIAG SIGNAL I O PREV NEXT ENTR EXIT SETUP X X ENTER PASSWORD 8 1 8 ENTR EXIT Co...

Страница 269: ...procedure in Section 12 8 4 This power supply has 10 independent power supply steps one to each pin of the PMT The following test procedure below allows you to test each step 1 Turn off the instrument 2 Remove the cover and disconnect the 2 connectors at the front of the NOX sensor module 3 Remove the end cap from the sensor 4 screws 4 Remove the HVPS PMT assembly from the cold block inside the se...

Страница 270: ... top of this assembly they are numbered left to right start with the T1 point immediately to the right of the power status LED These test points provide information regarding the functioning of the control circuit To determine the current running through the control circuit measure the voltage between T1 and T2 Multiply that voltage by 10 To determine the drive voltage being supplied by the contro...

Страница 271: ...ream which significantly reduces the ozone output The generator will produce only about half of the nominal O3 concentration when run with moist ambient air instead of dried air In addition moist supply air will produce large amounts of nitric acid in the generator which can cause analyzer components downstream of the generator to deteriorate and or causes significant deposit of nitrate deposits o...

Страница 272: ...and internal span gas generator options need to be enabled in the software contact the factory on how to do this Check for the physical presence of the valves or the IZS option Check front panel for correct software configuration When the instrument is in SAMPLE mode the front panel display should show CALS and CALZ buttons in the second line of the display The presence of the buttons indicates th...

Страница 273: ... calibrated external thermometer temperature sensor to verify the accuracy of the box temperature by Placing it inside the chassis next to the thermistor labeled XT1 above connector J108 on the motherboard Compare its reading to the value of the test function PMT TEMP 12 7 17 2 PMT TEMPERATURE SENSOR CONTROL The temperature of the PMT should be low and constant It is more important that this tempe...

Страница 274: ...nding straps mats and containers Failure to use ESD protection when working with electronic assemblies will void the instrument warranty For information on preventing ESD damage refer to the manual Fundamentals of ESD PN 04786 which can be downloaded from our website at http www teledyne api com under Help Center Product Manuals in the Special Manuals section Replacing the Disk on Module DOM will ...

Страница 275: ...black tube from the ozone cleanser and the clear tube from the plastic extension tube at the brass fitting nearest to the ozone generator 3 Unplug the electrical connection on the rear side of the brick 4 Unscrew the two mounting screws that attach the ozone generator to the chassis and take out the entire assembly 5 If you received a complete replacement generator with circuit board and mounting ...

Страница 276: ...CALIBRATION The sensor module hardware calibration is used in the factory to adjust the slope and offset of the PMT output and to optimize the signal output and HVPS If the instrument s slope and offset values are outside of the acceptable range and all other more obvious causes for this problem have been eliminated the hardware calibration can be used to adjust the sensor as has been done in the ...

Страница 277: ...ose to the target value It may be necessary to go back and forth between coarse and fine adjustments if the proper value is at the threshold of the min max coarse setting ATTENTION COULD DAMAGE INSTRUMENT AND VOID WARRANTY Do not overload the PMT by accidentally setting both adjustment switches to their maximum setting Start at the lowest setting and increment slowly Wait 10 seconds between adjust...

Страница 278: ...r module we recommend turning off the instrument opening its top cover and removing the entire assembly so that further repairs can be carried out at an anti ESD workstation Follow the guidelines for preventing electrostatic damage to electronic components defined in the manual Fundamentals of ESD PN 04786 which can be downloaded from our website at http www teledyne api com under Help Center Prod...

Страница 279: ...tic washers Note If the black PMT housing end plate for the Sensor Assembly is removed ensure to replace the 5 desiccant bags inside the housing 8 Remove the desiccant bags from the PMT housing 9 Unscrew the PMT assembly which is held to the cold block by two plastic screws 10 Discard the plastic screws and replace with new screws at the end of this procedure the threads get stripped easily and it...

Страница 280: ...ighten the screws evenly and cross wise 18 Reinsert the TEC subassembly in reverse order Ensure that the O ring is seated properly and the assembly is tightened evenly 19 Insert the O Test LED and thermistor into the cold block insert new desiccant bags and carefully replace the end plate by making sure that the O ring is properly in place Improperly placed O rings will cause leaks which in turn c...

Страница 281: ...be turned ON OFF A retainer plate is installed over the relay to keep them securely seated in their sockets AC Relay Retainer Plate Retainer Mounting Screws Figure 12 10 Relay PCA with AC Relay Retainer In Place The Relay retainer plate installed on the relay PCA covers the lower right mounting screw of the relay PCA Therefore when removing the relay PCA the retainer plate must be removed first AC...

Страница 282: ...ge the value of my Span Gas Press the CONC button found under the CAL or CALS buttons of the main SAMPLE display menus to enter the expected NOx span concentration See Section 9 2 3 1 or for more information Can I automate the calibration of my analyzer Any analyzer with zero span valve or IZS option can be automatically calibrated using the instrument s AutoCal feature Can I use the IZS option to...

Страница 283: ...ed lights are on Section 6 1 The baud rate of the analyzer s COM port does not match that of the serial port of your computer data logger Section 6 2 2 How do I make the instrument s display and my data logger agree This most commonly occurs when an independent metering device is used besides the data logger recorder to determine gas concentration levels while calibrating the analyzer These disagr...

Страница 284: ...m Teledyne API Technical Support 9970 Carroll Canyon Road San Diego California 92131 1106 USA Toll free Phone 800 324 5190 Phone 1 858 657 9800 Fax 1 858 657 9816 Email sda_techsupport teledyne com Website http www teledyne api com Before you contact Teledyne API s Tech Support fill out the problem report form in Appendix C which is also available online for electronic submission at http www teled...

Страница 285: ...s with known amounts of NO or NO2 are supplied and stores these results in memory The microprocessor uses these calibration values along with the signal from the sample gas and data of the current temperature and pressure of the gas to calculate a final NOX concentration The concentration values and the original information from which it was calculated are stored in the unit s internal data acquis...

Страница 286: ...metimes the excited NO2 collides with other gaseous molecules in the reaction cell chamber or even the molecules of the reaction cell walls and transfers its excess energy to this collision partner represented by M in the equation 12 3 below without emitting any light at all In fact by far the largest portion of the excited NO2 returns to the ground state this way leaving only a few percent yield ...

Страница 287: ...NO present in the reaction cell the more current is produced by the PMT The current produced by the PMT is converted to a voltage and amplified by the preamplifier board and then communicated to the T200 s CPU via the A D converter circuitry on the analyzer 13 1 2 2 OPTICAL FILTER A high pass optical filter only transparent to wavelengths of light above 645nm placed between the reaction cell and t...

Страница 288: ... as the sum of NO and NO2 in the sample gas contained in the gas is not detected because NO2 does not react with O3 to create chemiluminescence In order to measure the concentration of NO2 and therefore the concentration of NOx the T200 periodically switches the sample gas stream so that the pump pulls it through a special converter cartridge filled with molybdenum Mo moly chips that are heated to...

Страница 289: ...Inherent in the operation of any PMT is a certain amount of noise This is due to a variety of factors such as black body infrared radiation given off by the metal components of the reaction cell unit to unit variations in the PMT units and even the constant universal background radiation that surrounds us at all times In order to reduce this amount of noise and offset the PMT is kept at a constant...

Страница 290: ...a number of sources The T200 has been successfully tested for its ability to reject interference from most of these sources Table 13 1 list the most common types of interferents that could affect the performance of your T200 13 1 5 1 DIRECT INTERFERENCE Some gases can directly alter the amount of light detected by the PMT due to chemiluminescence in the reaction cell This can either be a gas that ...

Страница 291: ...e CO2 concentrations will then cause a measurable interference For those applications it is recommended to use other analyzer models Please consult Teledyne API s Sales Department or our website see Section 12 10 Smaller less polar and electronically harder molecules such as N2 and O2 can cause interference of this type as well however the concentrations of N2 and O2 are virtually constant in ambi...

Страница 292: ... for more details Water also reacts with NH3 and SOX in the O3 generator to create NH3 2SO4 ammonium sulfate and NH3NO2 ammonium nitrate which form opaque white deposits on the optical filter window This also forms highly corrosive HNO3 nitric acid Water is effectively removed from the O3 gas stream by the Sample Dryer Section 13 2 3 2 for more details We offer several Sample dryers for the sample...

Страница 293: ... s exhaust port located on the rear panel This is the most common configuration for the T200 or An optional internal pump pneumatically connected between the vacuum manifold and the exhaust outlet special order In either case the pump creates a vacuum of approximately 5 in Hg A at one standard liter minute which is provided to various pneumatic components by a vacuum manifold located just in front...

Страница 294: ... in the above drawing An optional sample gas dryer will add a Tee fitting so that two tubes can be connected to the same port 13 2 1 2 SAMPLE GAS FLOW VALVES AND ROUTING As discussed in Section 13 1 the measurement of NOx NO and NO2 requires that the sample gas flow cycles through different routes that include and exclude various scrubbers and converters There are several valves that perform this ...

Страница 295: ...m manifold 0 4 s Wait period AZERO dwell time Ensures reaction cell has been flushed of sample gas and chemi luminescence reaction is stopped Figure 13 4 4 6 s Analyzer measures background noise without sample gas Cycle repeats every minute 13 2 2 FLOW RATE CONTROL CRITICAL FLOW ORIFICES Sample gas flow in the T200 analyzer is created via the use of several flow control assemblies see Figure 13 6 ...

Страница 296: ...selves and are therefore cancelled out by the sonic shockwave at the downstream exit of the critical flow orifice The actual flow rate of gas through the orifice volume of gas per unit of time depends on the size and shape of the aperture in the orifice The larger the hole the more gas molecules moving at the speed of sound pass through the orifice In addition to controlling the gas flow rates int...

Страница 297: ...trols rate of flow of ozone gas into the reaction cell 0 004 0 10 mm 80 cm min Dry air return of Sample dryer Controls flow rate of dry air return purge air of the dryer 0 004 0 10 mm 80 cm min Vacuum manifold Auto Zero port Controls rate of sample gas flow when bypassing the reaction cell during the Auto Zero cycle 0 010 0 25 mm 500 cm min Vacuum manifold Internal span gas generator exhaust port ...

Страница 298: ...of the O3 generation and supply system is maintained and leak free 13 2 3 1 THE O3 GENERATOR The T200 uses a dual dielectric Corona Discharge CD tube for creating its O3 which is capable of producing high concentrations of ozone efficiently and with low excess heat see Figure 13 8 The primary component of the generator is a glass tube with hollow walls of which the outermost and innermost surfaces...

Страница 299: ...onsists of a single tube of Nafion that is mounted within an outer flexible plastic tube Nafion is a co polymer that absorbs water very well but not most other chemicals As gas flows through the inner Nafion tube water vapor is absorbed into the membrane walls The absorbed water is transported through the membrane wall and evaporated into the dry purge gas flowing through the outer tube countercur...

Страница 300: ...of the dried air from the inner tube to the outer tube This means that any time the analyzer is turned on after having been OFF for 30 minutes or more the humidity gradient between the inner and outer tubes is not very large and the dryer s efficiency is low Since it takes a certain amount of time for the humidity gradient to become large enough for the Sample Dryer operate efficiently in such col...

Страница 301: ...ons by the analyzer s Auto Zero feature see Section 13 1 4 13 2 3 4 OZONE DESTRUCT Even though ozone is unstable and typically reacts to form O2 the break down is not quite fast enough to ensure that it is completely removed from the exhaust gas stream of the T200 by the time the gas exits the analyzer Due to the high toxicity and reactivity of O3 a highly efficient catalytic converter scrubs or c...

Страница 302: ...supply pressure data for that calculation The actual pressure value is viewable through the analyzer s front panel display as the test function SAMP The flow rate of the sample gas is displayed as SAMP FLW and the SIGNAL I O function SAMPLE_PRESSURE 13 2 4 2 VACUUM PRESSURE SENSOR An absolute pressure transducer connected to the exhaust manifold is used to measure the pressure downstream from and ...

Страница 303: ...bly Pneumatically it lies between the Sample dryer and the O3 This mass flow sensor has a full scale range of 0 1000 cm min and can be calibrated through software to its span point Section 9 7 Since the flow value displayed on the front panel is an actual measurement and not a calculated value short term variability in the measurement may be higher than that of the sample flow which is based on a ...

Страница 304: ...tatus LED Internal Span Gas Generator Perm Tube Oven Temperature Optional Reaction Cell Temperature NO Concentration NOx Concentration MOTHERBOARD NO2 to NO Converter Thermocouple Sensor Sample Pressure Sensor Sensor Inputs NO2 Concentration NO2 to NO Converter Heater Internal Span Gas Generator Perm Tube Oven Heater Zero Span Valve Optional Pressurized Span Shutoff Valve Optional Sample Cal Valve...

Страница 305: ...rboard These status reports are used as data for the various concentration calculations and as trigger events for certain warning messages and control commands issued by the CPU This information is stored in memory by the CPU and in most cases can be viewed by the user via the front panel display The CPU issues commands via a series of relays and switches also over the I2 C bus located on a separa...

Страница 306: ...in IDE flash drive with storage capacity to 128 MB It is used to store the computer s operating system the Teledyne API firmware and most of the operational data generated by the analyzer s internal data acquisition system DAS 13 3 2 2 FLASH CHIP This non volatile embedded flash chip includes 2MB of storage for calibration data as well as a backup of the analyzer configuration Storing these key da...

Страница 307: ...s allows signals from 0 05V to 5 05V to be fully converted For calibration purposes two reference voltages are supplied to the A D converter Reference ground and 4 096 VDC During calibration the device measures these two voltages outputs their digital equivalent to the CPU The CPU uses these values to compute the converter s offset and slope and uses these factors for subsequent conversions See Se...

Страница 308: ... flow pressure sensor PCA measures the gas pressure in the sample chamber upstream of the sample gas stream flow control assembly Its functions are described in Section 13 2 4 1 The value of this signal is viewable via the front panel test function SAMP and the SIGNAL I O function SAMPLE_PRESSURE It is recorded by the DAS system as the parameter SMPPRS VACUUM PRESSURE SENSOR This sensor also locat...

Страница 309: ... NO2 calculations when the instrument s Temperature Pressure Compensation feature is enabled The value of this signal is viewable via the front panel test function BOX TEMP and the SIGNAL I O function BOX_TEMP It is recorded by the DAS system as the parameter BOXTMP INTERNAL SPAN GAS GENERATOR OVEN TEMPERATURE This thermistor reports the temperature of the optional internal span gas generator s NO...

Страница 310: ...ts are connected back to the A D converter through a Loop back circuit This permits the voltage outputs to be calibrated by the CPU without need for any additional tools or fixtures see Section 5 9 3 4 13 3 3 5 EXTERNAL DIGITAL I O This external digital I O performs two functions STATUS OUTPUTS Logic Level voltages 0 5 VDC are output through an optically isolated 8 pin connector located on the rea...

Страница 311: ... turned off for more than 30 minutes The O3 generator can be manually turned ON OFF by using the OZONE GENERATOR OVERIDE feature See Section 12 7 15 1 or by setting the SIGNAL I O function O3GEN_STATUS to ON or OFF Note Any I O signals changed while in the signal I O menu will remain in effect ONLY until signal I O menu is exited The analyzer regains control of these signals upon exit and returns ...

Страница 312: ...tor Valve Control Drivers Pump Power Output Pump AC Configuration Jumper AC Power IN DC Power Distribution Connectors Valve Control Connector TC1 Input NO2 NO Converter Temp Sensor Connector for AC Relays K1 K2 Connector for AC Relays K4 K5 Heater AC Power Configuration Jumpers JP2 JP6 J15 J16 R16 J17 J2 JP7 J18 TP1 TP2 TP3 TP4 TP5 TP6 TP7 J21 J19 J14 U5 U6 J4 J12 J11 J10 J9 J8 J7 J5 J13 J3 AC Rel...

Страница 313: ...e 13 14 Relay PCA P N 045230100 with AC Relay Retainer in Place 13 3 4 1 STATUS LED S Sixteen LED s are located on the analyzer s relay PCA some are designated spare and are not used to show the current status on the various control functions performed by the relay PCA see Figure 13 15 The LED s are described in Table 13 4 06858E DCN7057 ...

Страница 314: ...5 1 Yellow Internal Span Gas Generator Perm Tube Oven Heater Heating Not Heating D6 SPARE D7 Green Zero Span Valve Valve OPEN to span gas flow Valve OPEN to zero gas flow D8 Green Sample Cal Valve Valve OPEN to calibration gas flow Valve OPEN to sample gas flow D9 Green Auto Zero Valve Sample gas flow BYPASSES the reaction cell Sample gas flow is routed THROUGH the reaction cell D10 Green NO NOx V...

Страница 315: ...automatically shuts all valves and turns off all heaters 13 3 4 3 VALVE CONTROL The relay board also hosts two valve driver chips each of which can drive up four valves The main valve assembly in the T200 is the NO NOX Auto zero solenoid valve component mounted right in front of the NO2 converter housing see Figure 3 5 These two valves are actuated with 12 V supplied from the relay board and under...

Страница 316: ...ich is forwarded to the CPU THERMOCOUPLES These are used where the target temperature is high such as the NO2 NO converter Thermocouples generate DC voltage that rises and falls as the thermocouple heats up and cools down This DC signal interpreted conditioned and amplified by the Relay PCA then transmitted to the motherboard where it is also converted into digital data and forwarded to the CPU Al...

Страница 317: ...for this thermocouple is Type K Temperature compensated for Type K Isolated Table 13 5 Thermocouple Configuration Jumper JP5 Pin Outs TC INPUT JUMPER PAIR DESCRIPTION FUNCTION TC1 1 11 Gain Selector Selects preamp gain factor for J or K TC OUT K TC gain factor IN J TC gain factor 2 12 Output Scale Selector Selects preamp gain factor for J or K TC OUT 10 mV C IN 5 mV C 3 13 Type J Compensation When...

Страница 318: ...e Power Supply HVPS The Thermo Electric Cooler TEC controls the temperature of the PMT to ensure the accuracy and stability of the measurements 13 5 PHOTO MULTIPLIER TUBE PMT The T200 uses a photo multiplier tube Figure 12 9 to detect the amount of chemiluminescence created in the Reaction Cell A typical PMT is a vacuum tube containing a variety of specially designed electrodes Photons from the re...

Страница 319: ...mistor that measures the temperature of the PMT and various components of the PMT cooling system including the TEC 13 5 1 PMT PREAMPLIFIER The PMT preamplifier board provides a variety of functions It amplifies the PMT signal into a useable analog voltage PMTDET that can be processed by the motherboard into a digital signal to be used by the CPU to calculate the NO NO2 and NOx concentrations of th...

Страница 320: ...erator Amp Volts Converter and Amplifier Low Pass Noise Filter PMT Temperature Feedback Circuit TEC Control PCA PMT Temp Sensor Thermistor PMT Preamplifier PCA Optical Test LED X X X X Optical Test Control from CPU Electric Test Control From CPU PMT Temp Analog Signal To Motherboard PMT Output Gain Adjustment PMT HVPS Drive Voltage X D A Converter MUX HVPS Coarse Gain Adjustment Rotary HVPS Fine G...

Страница 321: ... Variations in PMT temperature are directly reflected in the signal output of the PMT Also the signal to noise ratio of the PMT output is radically influenced by temperature as well The warmer the PMT is the noisier its signal becomes until the noise renders the concentration signal useless To alleviate this problem a special cooling system exists utilizing a type of electronic heat pump called a ...

Страница 322: ...TEC control PCA is located on the sensor housing assembly under the slanted shroud next to the cooling fins and directly above the cooling fan Using the amplified PMT temperature signal from the PMT preamplifier board see Section 10 4 5 it sets the drive voltage for the thermoelectric cooler The warmer the PMT gets the more current is passed through the TEC causing it to pump more heat to the heat...

Страница 323: ...power circuit breaker trip investigate and correct the condition causing this situation before turning the analyzer back on Power enters the analyzer through a standard International Electrotechnical Commission IEC 320 power receptacle located on the rear panel of the instrument From there it is routed through the ON OFF Switch located in the lower right corner of the front panel AC Line power is ...

Страница 324: ...Jumpers Configuration Jumpers HVPS PMT O3 Generator Figure 13 22 Power Distribution Block Diagram 13 7 1 AC POWER CONFIGURATION The T200 analyzer s digital components will operate with any of the specified power regimes As long as instrument is connected to 100 120 VAC or 220 240 VAC at either 50 or 60 Hz Internally the status LEDs located on the Relay PCA Motherboard and CPU should turn on as soo...

Страница 325: ...Configuration Jumpers for Optional AC Heaters O2 Sensor Internal Perm Tube Oven Heater JP7 Pump Configuration Internal Pump Options Only RELAY PCA JP2 Configuration Jumpers for AC Heaters NO2 NO converter Reaction Cell Figure 13 23 Location of AC power Configuration Jumpers 06858E DCN7057 ...

Страница 326: ...mp pins 2 4 to Neutral 4 to 9 50 HZ 1 BLACK Connects pump pin 3 to 110 115 VAC power line 2 to 7 Connects pump pin 3 to 110 115 VAC power line 3 to 8 Connects pump pins 2 4 to Neutral 4 to 9 220VAC 240 VAC 60 HZ BROWN Connects pump pins 3 and 4 together 1 to 6 Connects pump pin 1 to 220 240VAC power line 3 to 8 50 HZ 1 BLUE Connects pump pins 3 and 4 together 1 to 6 Connects pump pin 1 to 220 240V...

Страница 327: ...TION 110 VAC 115 VAC 50Hz 60 Hz WHITE Reaction Cell Sample Chamber Heaters 1 to 8 Common 2 to 7 Neutral to Load 4 to 9 Neutral to Load Moly Converter 3 to 10 Common 4 to 9 Neutral to Load 6 to 11 Neutral to Load 220 VAC 240 VAC 50Hz 60 Hz BLUE Reaction Cell Sample Chamber Heaters 1 to 7 Load Moly Converter 3 to 9 Load 1 2 3 4 5 6 7 8 9 10 11 12 Reaction Cell Heaters NO2 NO Converter Heaters 110 VA...

Страница 328: ... is used to connect the heaters associated with those options to AC power Since these heaters work with either 110 155 VAC or 220 240 VAC there is only one jumper configuration Table 13 8 Power Configuration for Optional Heaters JP6 JUMPER COLOR HEATER S JUMPER BETWEEN PINS FUNCTION RED Internal Permeation Tube Oven Heater 1 to 8 Common 2 to 7 Neutral to Load 6 5 4 3 2 1 IZS Permeation Tube Heater...

Страница 329: ...eive information directly through the front panel touchscreen display The LCD display is controlled directly by the CPU board The touchscreen is interfaced to the CPU by means of a touchscreen controller that connects to the CPU via the internal USB bus and emulates a computer mouse Figure 13 27 Front Panel and Display Interface Block Diagram 06858E DCN7057 ...

Страница 330: ...e touchscreen controller and the two front panel USB device ports the circuitry for powering the display backlight 13 9 SOFTWARE OPERATION The T200 has a high performance VortexX86 based microcomputer running WINDOWS CE Inside the WINDOWS CE shell special software developed by Teledyne API interprets user commands via the various interfaces performs procedures and tasks stores data in the CPU s va...

Страница 331: ...on must differ from the average in the long filter by at least 10 of the average in the long filter 13 9 2 TEMPERATURE PRESSURE COMPENSATION TPC The T200 software includes a feature that compensates for some temperature and pressure changes that might affect measurement of NO and NOX concentrations When the TPC feature is enabled default setting the analyzer divides the value of the PMT output sig...

Страница 332: ...ontrol and commands the instrument to make readings of calibrated sample gases for both levels The readings taken are adjusted linearized and compared to the expected values With this information the software computes values for instrument slope and offset and stores these values in memory for use in calculating the NOx NO and NO2 concentrations of the sample gas The instrument slope and offset va...

Страница 333: ...ht energy into electricity NO2 into NO etc CEM Continuous Emission Monitoring Chemical elements that may be included in this document CO2 carbon dioxide C3H8 propane CH4 methane H2O water vapor HC general abbreviation for hydrocarbon HNO3 nitric acid H2S hydrogen sulfide NO nitric oxide NO2 nitrogen dioxide NOX nitrogen oxides here defined as the sum of NO and NO2 NOy nitrogen oxides often called ...

Страница 334: ...tatic Discharge ETEST Electrical Test Ethernet a standardized IEEE 802 3 computer networking technology for local area networks LANs facilitating communication and sharing resources FEP Fluorinated Ethylene Propylene polymer one of the polymers that Du Pont markets as Teflon Flash non volatile solid state memory FPI Fabry Perot Interface a special light filter typically made of a transparent plate...

Страница 335: ...Fluoro Alkoxy an inert polymer one of the polymers that Du Pont markets as Teflon PLC Programmable Logic Controller a device that is used to control instruments based on a logic level signal coming from the analyzer PLD Programmable Logic Device PLL Phase Lock Loop PMT Photo Multiplier Tube a vacuum tube of electrodes that multiply electrons collected and charged to create a detectable current sig...

Страница 336: ...ransfer Control Protocol Internet Protocol the standard communications protocol for Ethernet devices TEC Thermal Electric Cooler TPC Temperature Pressure Compensation USB Universal Serial Bus a standard connection method to establish communication between peripheral devices and a host controller such as a mouse and or keyboard and a personal computer or laptop VARS Variables the variable settings ...

Страница 337: ...O 66 75 77 150 209 230 232 248 287 293 DAS Parameter 150 AZERO WARN 66 77 B Baud Rate 138 BOX TEMP 66 76 77 120 145 235 BOX TEMP WARNING 66 77 145 C CAL Button 78 280 CAL_ON_NO2 100 CALCHEK 150 CALDAT 150 Calibration AIN 118 Analog Ouputs 27 79 110 ANALOG OUTPUTS Current Loop 113 115 VOLTAGE 111 Initial Calibration Basic Configuration 68 69 71 Calibration Checks 181 182 194 Calibration Gases 179 S...

Страница 338: ...OLD_OFF 100 DATA INITIALIZED 66 77 DB 25M 18 DB 9F 18 DC Power 37 38 249 250 321 DC Power Test Points 249 Default Settings COMM PORT 43 DAS 149 150 Hessen Protocol 141 145 VARS 100 Desorber HNO3 62 DHCP 131 DIAG DAS Channel 150 DIAG AIO 102 DIAG AOUT 102 DIAG ELEC 102 DIAG FCAL 102 DIAG I O 102 DIAG OPTIC 102 DIAG TCHN 102 DIAGNOSTIC MENU DIAG 80 93 94 95 251 Accesing 103 AIN Calibrated 105 AIN CA...

Страница 339: ... 313 314 322 325 326 Hessen Protocol 124 138 140 141 145 and Reporting Ranges 142 Default Settings 141 Gas List 143 144 Latency Period 138 SETUP Parameters 138 Status Flag Default Settings 145 Modes 145 Unassigned Flags 145 Unused Bits 145 Warnings 145 types 140 High voltage power supply HVPS 66 76 HIRES 150 HNO3 60 62 Desorber 62 HVPS 76 DAS Parameter 150 HVPS WARNING 66 77 145 I I 2 C 236 303 30...

Страница 340: ...FLOW 252 301 306 P Particulate Filter 210 230 231 280 Perma Pure 290 295 297 298 301 Permeation Rate 61 100 Permeation Tube 60 61 62 76 100 280 Photometer Sensor Flow 256 PRessure 255 Physical Range 75 82 High Range 82 Low Range 82 PMT 66 232 235 255 265 271 274 275 285 288 297 301 305 306 316 320 TEC 228 268 276 307 316 319 320 321 Sensor Control 271 AZERO 209 242 Calibration 274 Detector 120 Ele...

Страница 341: ...ARN 66 RCELL PRESSURE 235 RCELL TEMP 235 329 RCELL TEMP WARN 66 SAMP 329 SAMP FLOW 75 Sample Pressure Sensor 300 SOx 290 Temperature 314 Temperature Control 290 Temperature Sensor 307 Test Functions 120 Theory of Operation 284 285 287 Thermistor 290 Third Body Quenching 288 Troubleshooting 245 248 Vacuum Pressure Sensor 300 Reaction Cell Temperature 76 REAR BOARD NOT DET 66 77 Rear Panel Ambient Z...

Страница 342: ...0 STABIL_GAS 100 Standard Reference Materials SRM 57 58 Standard Temperature and Pressure 91 status LED s 313 Status LED s CPU 236 I 2 C 236 Relay PCA 236 311 312 322 O3 Option 237 Watchdog 236 312 Status Outputs 37 89 253 308 ST_CONC_VALID 253 ST_DIAG 253 ST_HIGH_RANGE 253 ST_O2_CAL 253 ST_SPAN_CAL 253 ST_SYSTEM_OK 253 ST_ZERO_CAL 253 STB Stability Test function 75 100 SYSTEM DEFAULT SETTINGS 149...

Страница 343: ...able Names CAL_ON_NO2 100 CLOCK_ADJ 100 CONC_PRECISION 100 DAS_HOLD_OFF 100 DYN_SPAN 100 DYN_ZERO 100 IZS_SET 100 MEASURE_MODE 100 STABIL_GAS 100 TPC_ENABLE 100 Ventilation Clearance 24 Venting 51 52 55 58 visible light spectrum 289 W warm up period 64 Warning Messages 64 66 77 228 230 ANALOG CAL WARNING 66 77 145 AUTOZERO WARNING 145 AZERO WARN 66 77 BOX TEMP WARNING 66 77 145 CANNOT DYN SPAN 66 ...

Страница 344: ...Index Teledyne API T200 NO NO2 NOX Analyzer Operation Manual 342 This page intentionally left blank 06858E DCN7057 ...

Страница 345: ...e Documentation APPENDIX A 1 SOFTWARE MENU TREES VERSION 1 1 0 T200 T204 KB7 200E 3 APPENDIX A 2 SETUP VARIABLES 9 APPENDIX A 3 WARNINGS AND TEST MEASUREMENTS 10 APPENDIX A 4 SIGNAL I O DEFINITIONS 16 APPENDIX A 5 TRIGGER EVENTS AND DAS PARAMETERS 22 APPENDIX A 6 TERMINAL COMMAND DESIGNATORS 26 APPENDIX A 7 MODBUS REGISTER MAP 28 06858E DCN7057 ...

Страница 346: ...APPENDIX A Version Specific Software Documentation Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 2 06858E DCN7057 ...

Страница 347: ...04 and 200E Series 05295F DCN6900 APPENDIX A 1 Software Menu Trees Version 1 1 0 T200 T204 Kb7 200E A 3 APPENDIX A 1 Software Menu Trees Version 1 1 0 T200 T204 Kb7 200E Figure A 1 Basic Sample Display Menu 06858E DCN7057 ...

Страница 348: ...AL3 DURATION STARTING DATE4 STARTING TIME4 DELTA DAYS4 DELTA TIME4 TIMER ENABLE SAMPLE 1 ACAL menu and its submenus only appear if the analyzer is equipped with calibration valves or the internal span gas generator 2 Appears whenever the currently displayed sequence is not set for DISABLED 3 Only appears when reporting range is set to AUTO range mode 4 Only Appears if TIME ENABLE is set to ON Go t...

Страница 349: ...APPENDIX A 1 Software Menu Trees Version 1 1 0 T200 T204 Kb7 200E Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 5 Figure A 3 Secondary Setup Menu COMM VARS 06858E DCN7057 ...

Страница 350: ...rees Version 1 1 0 T200 T204 Kb7 200E Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 6 Go to Menu Tree Go to Menu Tree Go to Menu Tree Set create unique gas ID number Figure A 4 Secondary Setup Menu HESSEN 06858E DCN7057 ...

Страница 351: ...APPENDIX A 1 Software Menu Trees Version 1 1 0 T200 T204 Kb7 200E Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 7 Figure A 5 Secondary Setup Menu DIAG 06858E DCN7057 ...

Страница 352: ...APPENDIX A 1 Software Menu Trees Version 1 1 0 T200 T204 Kb7 200E Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 8 Figure A 6 Internal Data Acquisition DAS Menu 06858E DCN7057 ...

Страница 353: ...S_SET 1 ºC 51 30 70 IZS temperature set point and warning limits Warnings 50 52 CONC_PRECISION AUTO 1 3 2 3 AUTO 0 1 2 3 4 Number of digits to display to the right of the decimal point for concentrations on the display Enclose value in double quotes when setting from the RS 232 interface STAT_REP_GAS 4 NOX NO NO2 NOX CO2 6 O2 5 Selects gas to report in TAI protocol status message Enclose value in ...

Страница 354: ... 2 exceeded WNO2ALARM1 9 NO2 ALARM 1 WARN NO2 concentration alarm limit 1 exceeded WNO2ALARM2 9 NO2 ALARM 2 WARN NO2 concentration alarm limit 2 exceeded WO2ALARM1 5 9 O2 ALARM 1 WARN O2 concentration alarm limit 1 exceeded WO2ALARM2 5 9 O2 ALARM 2 WARN O2 concentration alarm limit 2 exceeded WCO2ALARM1 8 9 CO2 ALARM 1 WARN CO2 concentration alarm limit 1 exceeded WCO2ALARM2 8 9 CO2 ALARM 2 WARN C...

Страница 355: ...sensor photometer reference signal warning WO3LAMPTEMP 13 O3 CELL LAMP WARN O3 cell lamp temperature warning WO3PRESSURE 13 O3 CELL PRESS WARN O3 cell pressure warning WIZSTEMP IZS TEMP WARNING IZS temperature outside of warning limits WCONVTEMP CONV TEMP WARNING Converter temperature outside of warning limits WPMTTEMP PMT TEMP WARNING PMT temperature outside of warning limits WAUTOZERO WPREREACT ...

Страница 356: ...AL ANALOG CAL WARNING The A D or at least one D A channel has not been calibrated 1 The name is used to request a message via the RS 232 interface as in T BOXTEMP 2 Engineering firmware only 3 Current instrument units 4 Factory option 5 O2 option 6 User configurable D A output option 7 Optional 8 CO2 option 9 Concentration alarm option 10 M200EUP 11 M200EU and M200EU_NOy 12 External analog input o...

Страница 357: ...photometer reference signal CELLPRESS O3CEL PR 14 7 PSIA O3 cell pressure CELLTEMP O3SAMP TMP 25 0 C O3 sample temperature LAMPTEMP O3LMP TEMP 52 0 C O3 photometer lamp temperature STABILITY NOX STB 0 0 PPB 3 O2 STB 0 0 PCT 5 CO2 STB 0 0 PCT 8 Concentration stability standard deviation based on setting of STABIL_FREQ and STABIL_SAMPLES Select gas with STABIL_GAS variable RESPONSE 2 RSP 8 81 1 30 S...

Страница 358: ... NO2 0 0 PPB 3 NO2 concentration for current range NO2_1 7 NO2_1 0 0 PPB 3 NO2 concentration for range 1 NO2_2 7 NO2_2 0 0 PPB 3 NO2 concentration for range 2 NOX NOX 396 5 PPB 3 NOX concentration for current range NOX_1 7 NOX_1 396 5 PPB 3 NOX concentration for range 1 NOX_2 7 NOX_2 396 5 PPB 3 NOX concentration for range 2 NO NO 396 5 PPB 3 NO concentration for current range NO_1 7 NO_1 396 5 PP...

Страница 359: ...al analog input 5 value in engineering units XIN6 12 AIN6 37 15 EU External analog input 6 value in engineering units XIN7 12 AIN7 37 15 EU External analog input 7 value in engineering units XIN8 12 AIN8 37 15 EU External analog input 8 value in engineering units CLOCKTIME TIME 10 38 27 Current instrument time of day clock 1 The name is used to request a message via the RS 232 interface as in T BO...

Страница 360: ...eripherals 0 normal I2C_DRV_RST 7 0 hardware reset 8584 chip 1 normal Control inputs U11 J1004 pins 1 6 bits 0 5 default I O address 321 hex EXT_ZERO_CAL 0 0 go into zero calibration 1 exit zero calibration EXT_SPAN_CAL 1 0 go into span calibration 1 exit span calibration EXT_LOW_SPAN 20 2 0 go into low span calibration 1 exit low span calibration REMOTE_RANGE_HI 21 3 0 remote select high range 1 ...

Страница 361: ...tion or in diagnostics mode MB_RELAY_36 18 Controlled by MODBUS coil register OUT_CAL_MODE 13 1 calibration mode 0 measure mode ST_CONC_ALARM_1 17 5 1 conc limit 1 exceeded 0 conc OK MB_RELAY_37 18 Controlled by MODBUS coil register OUT_SPAN_CAL 13 1 span calibration 0 zero calibration ST_CONC_ALARM_2 17 6 1 conc limit 2 exceeded 0 conc OK MB_RELAY_38 18 Controlled by MODBUS coil register OUT_PROB...

Страница 362: ...0 6 0 in low span calibration 1 not in low span ST_O2_CAL 11 ST_CO2_CAL 15 ST_O3_CAL 23 7 7 7 0 in O2 calibration mode 1 in measure or other calibration mode 0 in CO2 calibration mode 1 in measure or other calibration mode 0 in O3 calibration mode 1 in measure or other calibration mode B status outputs U27 J1018 pins 1 8 bits 0 7 default I O address 324 hex 0 7 Spare Front panel I2 C keyboard defa...

Страница 363: ...sensor cell heater on 1 off O2_CELL_HEATER 11 5 0 O2 sensor cell heater on 1 off SPAN_VALVE 6 0 let span gas in 1 let zero gas in ZERO_VALVE 3 0 let zero gas in 1 let sample gas in CAL_VALVE 7 0 let cal gas in 1 let sample gas in AUTO_ZERO_VALVE 8 0 let zero air in 1 let sample gas in NOX_VALVE 9 0 let NOX gas into reaction cell 1 let NO gas into reaction cell NO2_CONVERTER 4 0 turn on NO2 convert...

Страница 364: ...ictor temperature CONV_TEMP 12 Converter temperature TEST_INPUT_13 13 Diagnostic test input 14 DAC loopback MUX REF_GND 15 Ground reference Rear board temperature MUX analog inputs MUX default I O address 326 hex BOX_TEMP 0 Internal box temperature RCELL_TEMP 1 Reaction cell temperature IZS_TEMP 2 IZS temperature CO2_CELL_TEMP 15 CO2 sensor cell temperature 3 Spare O2_CELL_TEMP 11 4 O2 sensor cell...

Страница 365: ...rd default I2 C address 5C hex XIN1 22 0 External analog input 1 XIN2 22 1 External analog input 2 XIN3 22 2 External analog input 3 XIN4 22 3 External analog input 4 XIN5 22 4 External analog input 5 XIN6 22 5 External analog input 6 XIN7 22 6 External analog input 7 XIN8 22 7 External analog input 8 1 Hessen protocol 2 M200EH 3 M200EU 4 M200EUP 5 Triple range option 6 User configurable D A outpu...

Страница 366: ...diagnostic mode CONC1W 5 Concentration exceeds limit 1 warning CONC2W 5 Concentration exceeds limit 2 warning AZEROW Auto zero warning OFLOWW Ozone flow warning RPRESW Reaction cell pressure warning RTEMPW Reaction cell temperature warning MFTMPW 2 Bypass or dilution manifold temperature warning C2TMPW 4 CO2 sensor cell temperature warning O2TMPW 3 O2 sensor cell temperature warning O3TMPW 6 O3 se...

Страница 367: ...on just before computing new slope and offset PPB 2 NXZSC3 7 NOX concentration for range 3 during zero span calibration just before computing new slope and offset PPB 2 NOZSC1 NO concentration for range 1 during zero span calibration just before computing new slope and offset PPB 2 NOZSC2 NO concentration for range 2 during zero span calibration just before computing new slope and offset PPB 2 NOZ...

Страница 368: ... Bypass or dilution manifold temperature C C2TEMP 5 CO2 sensor cell temperature C O2TEMP 3 O2 sensor cell temperature C IZTEMP IZS block temperature C CNVEF1 Converter efficiency factor for range 1 CNVEF2 Converter efficiency factor for range 2 CNVEF3 7 Converter efficiency factor for range 3 CNVTMP Converter temperature C PMTTMP PMT temperature C SMPFLW Sample flow rate cc m SMPPRS Sample pressur...

Страница 369: ...g In Offset XIN7 9 Channel 7 Analog In XIN7SLPE 9 Channel 7 Analog In Slope XIN7OFST 9 Channel 7 Analog In Offset XIN8 9 Channel 8 Analog In XIN8SLPE 9 Channel 8 Analog In Slope XIN8OFST 9 Channel 8 Analog In Offset RF4096 4096 mV reference REF_4096_MV mV TEST11 Diagnostic test input TEST_INPUT_11 mV TEST13 Diagnostic test input TEST_INPUT_13 mV TEMP5 Diagnostic temperature input TEMP_INPUT_5 C TE...

Страница 370: ... SPAN Compute new slope offset EXIT Exit calibration mode ABORT Abort calibration sequence D ID LIST Print all I O signals name value Examine or set I O signal LIST NAMES Print names of all diagnostic tests ENTER name Execute diagnostic test EXIT Exit diagnostic test RESET DATA CONFIG exitcode Reset instrument PRINT name SCRIPT Print DAS configuration RECORDS name Print number of DAS records REPOR...

Страница 371: ...llows the command type separated by a space character Strings in brackets are optional designators The following key assignments also apply Terminal Key Assignments ESC Abort line CR ENTER Execute command Ctrl C Switch to computer mode Computer Mode Key Assignments LF line feed Execute command Ctrl T Switch to terminal mode 06858E DCN7057 ...

Страница 372: ...or range 1 during zero span calibration just before computing new slope and offset PPB 24 NO concentration for range 2 during zero span calibration just before computing new slope and offset PPB 26 NO2 concentration for range 1 during zero span calibration just before computing new slope and offset PPB 28 NO2 concentration for range 2 during zero span calibration just before computing new slope an...

Страница 373: ...106 3 NO offset for range 3 mV 108 3 NOX concentration for range 3 during zero span calibration just before computing new slope and offset PPB 110 3 NO concentration for range 3 during zero span calibration just before computing new slope and offset PPB 112 3 NO2 concentration for range 3 during zero span calibration just before computing new slope and offset PPB 114 3 NOX concentration for range ...

Страница 374: ...ut 8 offset eng unit 188 13 Converter efficiency factor slope for range 1 190 13 Converter efficiency factor offset for range 1 192 13 Converter efficiency factor slope for range 2 194 13 Converter efficiency factor offset for range 2 196 13 3 Converter efficiency factor slope for range 3 198 13 3 Converter efficiency factor offset for range 3 200 5 O2 concentration 202 5 O2 concentration during z...

Страница 375: ...3 variable target conc for range 3 Conc units 200 5 Maps to O2_TARG_SPAN_CONC variable target conc for range O2 gas 300 6 Maps to CO2_TARG_SPAN_CONC variable target conc for range CO2 gas 400 14 Maps to ID_VAR_O3_TARG_SPAN_CONC variable O3 target span concentration PPB 402 14 Maps to ID_VAR_O3_PRESSURE_OFFSET variable O3 cell pressure compensation offset PSIA 404 14 Maps to ID_VAR_O3_PRESSURE_SLOP...

Страница 376: ...xceeded 29 7 NOX concentration alarm limit 1 exceeded 30 7 NOX concentration alarm limit 2 exceeded 200 5 Calibrating O2 gas 201 5 O2 sensor cell temperature warning 202 5 7 O2 concentration alarm limit 1 exceeded 203 5 7 O2 concentration alarm limit 2 exceeded 300 6 Calibrating CO2 gas 301 6 CO2 sensor cell temperature warning 302 6 7 CO2 concentration alarm limit 1 exceeded 303 6 7 CO2 concentra...

Страница 377: ...ation of NOX range 2 on enters cal off exits cal 1 Engineering firmware only 2 Set DYN_ZERO or DYN_SPAN variables to ON to enable calculating new slope or offset Otherwise a calibration check is performed 3 Triple range option 4 Optional 5 O2 option 6 CO2 option 7 Concentration alarm option 8 Low span option 9 M200EUP 10 All NOX references become NOy for M200EU_NOy 11 M200EU and M200EU_NOy 12 Exte...

Страница 378: ...APPENDIXA 7 MODBUSRegisterMap Teledyne API T200 T204 and 200E Series 05295F DCN6900 A 34 This page intentionally left blank 06858E DCN7057 ...

Страница 379: ...ther than those supplied by T API may result in non compliance with European standard EN 61010 1 Note Due to the dynamic nature of part numbers please refer to the Website or call Customer Service for more recent updates to part numbers 06858E DCN7057 B 1 ...

Страница 380: ...This page intentionally left blank B 2 06858E DCN7057 ...

Страница 381: ... 240V 50 60HZ FL34 011310000 ASSY OZONE DRYER W FLOW CONTROL 011340500 ASSY SENSOR 011420500 ASSY NOX REACTION CELL 011630000 HVPS INSULATOR GASKET KB 011930000 CD PMT R928 NOX KB 013140000 ASSY COOLER FAN NOX SOX 014030000 AKIT NOX EXPENDABLES IZS 014080100 ASSY HVPS SOX NOX 016290000 WINDOW SAMPLE FILTER 47MM KB 016300800 ASSY SAMPLE FILTER 47MM ANG BKT 1UM 018720100 ASSY MOLY CONVERTER W O3 DES...

Страница 382: ...ILD THOMAS 688 SNGL HD 055740000 ASSY PUMP NOx PUMP PACK 115V 60HZ 055740100 ASSY PUMP NOx PUMP PACK 220V 60HZ 055740200 ASSY PUMP NOx PUMP PACK 220V 50HZ 058021100 PCA E SERIES MOTHERBD GEN 5 ICOP ACCEPTS ACROSSER OR ICOP CPU 058230000 ASSY O3 CLEANSER ALUMINUM 059940000 OPTION SAMPLE GAS CONDITIONER NOX 062390000 ASSY MOLY GUTS w WOOL 062420200 PCA SER INTRFACE ICOP CPU E OPTION USE WITH ICOP CP...

Страница 383: ...IT000254 ASSY TEST SPARE PS38 OP0000030 OXYGEN TRANSDUCER PARAMAGNETIC OR0000001 ORING FLOW CONTROL IZS OR0000002 ORING REACTION CELL SLEEVE OR0000025 ORING ZERO AIR SCRUBBER OR0000027 ORING COLD BLOCK PMT HOUSING HEATSINK OR0000034 ORING USED W FT10 OR0000039 ORING FLOW CONTROL OR0000044 ORING REACTION CELL MANIFOLD OR0000046 ORING PERMEATION OVEN OR0000058 ORING SAMPLE FILTER OR0000083 ORING PMT...

Страница 384: ...This page intentionally left blank B 6 06858E DCN7057 ...

Страница 385: ..._______________________________________________________________________________________ PLEASE COMPLETE THE FOLLOWING TABLE NOTE DEPENDING ON OPTIONS INSTALLED NOT ALL TEST PARAMETERS SHOWN BELOW WILL BE AVAILABLE IN YOUR INSTRUMENT IF OPTION IS INSTALLED PARAMETER RECORDED VALUE ACCEPTABLE VALUE RANGE PPB PPM 50 PPB TO 20 PPM NOx STAB PPB PPM 1 PPB WITH ZERO AIR SAMPLE FLOW CM3 500 50 OZONE FLOW ...

Страница 386: ... S HAVE YOU DONE TRYING TO SOLVE THE PROBLEM ________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ ______________________...

Страница 387: ...APPENDIX D Wire List and Electronic Schematics 06858E DCN7057 D 1 ...

Страница 388: ...This page intentionally left blank D 2 06858E DCN7057 ...

Страница 389: ...rface PCA 066970000 P14 3 Relay PCA 045230100 P11 2 12V RET Relay PCA 045230100 P11 7 Chassis fan 040010000 P1 1 12V Relay PCA 045230100 P11 8 Chassis fan 040010000 P1 2 P Flow Sensor AGND Relay PCA 045230100 P11 3 P Flow Sensor PCA 040030800 P1 3 P Flow Sensor 15V Relay PCA 045230100 P11 4 P Flow Sensor PCA 040030800 P1 6 Pressure signal 1 P Flow Sensor PCA 040030800 P1 2 Motherboard 058021100 P1...

Страница 390: ...oly heater B Relay PCA 045230100 P2 10 Moly heater B 039700100 P1 3 Configuration jumper intern Relay PCA 045230100 P2 13 Relay PCA 045230100 P2 14 Configuration jumper intern Relay PCA 045230100 P2 8 Relay PCA 045230100 P2 9 Reaction cell heater switch Relay PCA 045230100 P2 1 Reaction cell heater 1B 040400000 P1 4 Reaction cell heater switch Relay PCA 045230100 P2 1 Reaction cell heater 2B 04040...

Страница 391: ...1 AUX I O PCA 0673000 or 02 J3 1 DCD1 CPU PCA 067240000 COM1 2 AUX I O PCA 0673000 or 02 J3 2 DTR1 CPU PCA 067240000 COM1 3 AUX I O PCA 0673000 or 02 J3 3 TXD1 CPU PCA 067240000 COM1 4 AUX I O PCA 0673000 or 02 J3 4 DSR1 CPU PCA 067240000 COM1 5 AUX I O PCA 0673000 or 02 J3 5 GND CPU PCA 067240000 COM1 6 AUX I O PCA 0673000 or 02 J3 6 CTS1 CPU PCA 067240000 COM1 7 AUX I O PCA 0673000 or 02 J3 7 RT...

Страница 392: ...ARD 15V Relay PCA 045230100 P12 4 Ozone generator 07228XXXX P1 4 AGND Relay PCA 045230100 P12 3 Ozone generator 07228XXXX P1 5 12V Relay PCA 045230100 P12 8 PMT cooling fan 013140000 P1 1 12V RET Relay PCA 045230100 P12 7 PMT cooling fan 013140000 P1 2 O3GEN enable signal Ozone generator 07228XXXX P1 6 Motherboard 058021100 P108 15 ETEST Motherboard 058021100 P108 8 Preamp PCA 041800500 P6 1 OTEST...

Страница 393: ...06858E DCN7057 D 7 ...

Страница 394: ...5 OSC 3 E_A 11 E_B 14 C_A 12 C_B 13 VIN 15 U1 SG3524B OUT 3 GND 2 IN 1 U2 LM7815 C4 4 7uF 16V C5 1 C3 1 C9 2200uF 35V TP5 TP4 L1 68uH VR1 1K 20T R11 150K Q1 IRFZ924 R1 4 7K 1 R2 10K 1 R4 10K 1 R12 10K 1 R13 10K 1 R14 4 7K 1 R15 4 7K 1 1 4 3 2 8 7 6 5 T1 PWR XFRMR D1 1N4007 PW FREQ 10 15 96 REV D Added PTC1 2 secondary overcurrent protection PTC2 1 1A PTC1 1 1A 11 21 96 REV E Minor cosmetic fixes 1...

Страница 395: ...r M100A C17 0 1uF 1 2 JP1 JUMPER Q4 NTB30N06L Q1 MTB30P6V R31 1 00K R7 1 00K C2 0 1uF C4 0 1uF U1V R3 0 2 R6 0 2 R8 1 00K C1 0 1uF R32 1 00K 9 10 8 U1C LMC6464BIM Q5 NTB30N06L R9 0 2 R10 1 00K C3 0 1uF R11 49 9 C5 0 1uF U2V U1V R15 2 00K R22 49 9 15 C12 0 1uF R27 6 04K R28 6 04K C18 0 1uF C9 0 1uF R29 1 00K R17 0 2 Q3 MTB30P6V R18 1 00K 15 2 3 1 11 4 U2A LMC6464BIM C8 0 1uF R24 1 00K R4 0 2 Q2 MTB...

Страница 396: ... SERIES Teledyne API 9970 Carroll Canyon Road San Diego CA 92131 C9 1uF C12 1uF C11 0 1 ISO_GND ISO_GND C6 1uF C1 2 2uF R3 0 GND ISOV ISOV ISOV ISOV ISO_ 15V VS 1 0V 2 0V 5 VOUT 6 VOUT 7 SOUT 8 SIN 14 U1 DCP010515 TP6 GND TP1 VIN TP2 VOUT TP3 ISO_ 15V TP4 ISO_ 15V TP5 ISO GND C2 0 47 C10 0 1 IOUT C8 1uF 27 13 15 1 2 28 16 14 VS1 VS1 GND1 VS2 GND2 VS2 VIN VOUT U4 ISO124U VOUT C7 1uF VIN D2 ISOV ISO...

Страница 397: ... 16 1 1 2 2 C4 10 16 C1 0 1 R3 20K 1 2 3 4 J1 4 PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 J216 PIN 1 1 2 3 4 5 6 7 8 9 10 J10 CON10THROUGH 1 TP1 DGND 1 TP2 5V 1 TP3 AGND 1 TP4 15V 1 TP5 15V 1 TP6 12RT 1 TP7 12V T General Trace Width Requirements 1 Vcc 5V and I2C VCC should be 15 mil 2 Digitial grounds should be at least 20 mils 3 12V and 12V return should be 30 mils 4 All AC lines AC Line AC Neut...

Страница 398: ...2 1 3 4 5 6 7 8 9 10 RN2 330 D5 YEL D6 YEL D11 GRN D12 GRN D13 GRN D14 GRN D15 GRN VCC 1 2 3 4 5 6 7 8 9 10 J6 CON10 Valve4 Valve5 Valve6 Valve7 12V I2C_Vcc 1 2 3 4 K4 SLD RLY 1 2 3 4 K5 SLD RLY I2C_Vcc T T RELAY3 RELAY4 IO3 IO4 IO10 IO11 IO12 IO13 13 12 14 7 U3F IO14 IO15 AC_Line 1 2 3 4 5 6 J20 MOLEX6 AC_Neutral Aux Relay Connector RELAY3 RELAY4 VLV_ENAB A A K K D16 GRN 3 4 U3B 5 6 U3C 1 2 J13 M...

Страница 399: ...E k C8 0 1 K TC Connector J TC Connector 1 2 3 4 J17 MICROFIT 4 VDD_TC VEE_TC 3 2 6 1 5 8 7 4 U9 LTC1050 K 7 Vin 2 Gnd 4 J 8 TOUT 3 R 5 U10 LT1025 C12 0 1 R12 249K R10 1K 1 2 J16 TYPE J 1 2 J19 TYPE K C11 0 1 K TC Connector J TC Connector VDD_TC VEE_TC C10 0 1 C14 0 1 R14 676K 1 2 JP6 JUMPER R13 332K 1 2 JP5 JUMPER 3 2 1 8 4 U7A OPA2277 R15 11K R19 10K CCW CCW W W CW CW CW R17 5K 15V 15V C15 0 1 C...

Страница 400: ...ment or any information contained in it may not be duplicated without proper authorization SCH PCA 04003 PRESS FLOW E SERIES 04354 D 1 1 3 Dec 2007 LAST MOD B of R2 1 1K 15V 1 2 3 4 5 6 S1 ASCX PRESSURE SENSOR 1 2 3 4 5 6 S2 ASCX PRESSURE SENSOR 1 2 3 S3 FLOW SENSOR 15V 15V TP5 S2_OUT TP4 S1 S4_OUT TP2 10V_REF TP1 GND TP3 S3_OUT 2 3 1 VR2 LM4040CIZ 2 3 1 VR1 LM4040CIZ R1 499 1 2 3 4 5 6 J1 MINIFIT...

Страница 401: ...sion Size B Date 10 May 2007 Sheet of File N PCBMGR 04179cc Source RevG 04179 ddb Drawn By H 04181 M100E 200E PMT Preamp PCA 0 3 Interconnections 04181H 1 m100e200e sch preamp cktry 04181H 2 m100e200e SCH HVPS Cktry 04181H 3 m100e200e SCH 06858E DCN7057 D 15 ...

Страница 402: ... TEC BOARD PMT_TEMP OPTIC_TEST 1 2 3 4 5 6 7 8 J6 MICROFIT 8 5V_SYS TP16 TP11 TP15 TP14 TP13 TP20 TP21 TP22 TP19 TP25 TP17 TP18 ELEC TEST OPTIC TEST PREAMP RNG BIT2 PREAMP RNG BIT1 PMT TEMP HVPS VOLTAGE PMT SIGNAL HVPS PMT_TEMP OPTIC_TEST 1 2 3 4 5 6 7 8 9 J3 INLINE 9 RA 15V HVPS THERMISTOR LED PREAMP1 100E 200E PMT PREAMP PCA Schematic H 1 3 04181 HIGAIN ETEST 1 2 3 4 5 6 7 8 9 10 J5 MINIFIT 10 P...

Страница 403: ...EAMP1 PREAMP2 PREAMP1 PREAMP2 ETEST ETEST_SIGNAL ETEST_SIGNAL ETEST 2 4 U17 74AHC1GU04 2 4 U5 74AHC1GU04 ETEST HIGAIN R36 250K C3 SEE TABLE 5 6 7 4 8 U2B LF353 OPAMP 15V C48 0 1 uF C47 0 68 uF 15V HIGAIN VPMT R5 N I SHORTED FB 1 AGND 2 V 3 DIV RATIO 4 C OSC 5 V 6 OUT 7 BUFOUT 8 U11 LTC1062CN8 12V_REF 2 5V C9 3900 pF FILM C11 1 0uF TP9 TP1 TP8 TP7 C30 0 68 uF C5 0 68 uF R29 50k POT 1 2 J1 COAX PMT ...

Страница 404: ... 8 2 4 8 HVPS D6 11DQ05 C34 10uF 25V A 1 K 2 D7 16V HIGH VOLTAGE SUPPLY 3 2 1 VR1 LM336Z 2 5 R24 2k 15V 2 5V TP12 TP5 C42 0 68 uF C14 10uF 25V 15V 5 6 7 4 8 U9B LF535 C 10 1 2 3 4 6 7 8 9 5 RN1 100Kx8 IN 1 ON OFF 3 OUT 5 NC 4 GND 2 U14 LP2981IM5 C22 10uF 25V IN 3 OUT 1 GND 2 U8 LM78L12ACZ 3 15V 15V C25 0 1 uF C24 0 1 uF H 04181 M100E 200E PMT PREAMP PCA Schematic 3 3 C51 0 1uF 50V CA0000199 CA0000...

Страница 405: ...4 D D C C B B A A Title Number Revision Size A Date 6 28 2004 Sheet of File N PCBMGR 04468B sch Drawn By 1 2 3 4 5 6 7 8 JP1 Not Used R1 22 R2 SCH E Series Analog Output Isolator PCA 04467 04468 B 06858E DCN7057 D 19 ...

Страница 406: ...hould be 15 mil 2 Digitial grounds should be at least 20 mils 3 12V and 12V return should be 30 mils 4 All AC lines AC Line AC Neutral RELAY0 4 All signals on JP2 should be 30 mils wide with 120 mil isolation creepage distance around them 5 Traces between J7 J12 should be top and bottom and at least 140 mils 6 Traces to the test points can be as small as 10 mils Q1 IRF7205 RELAY0 RELAY1 RELAY2 1 2...

Страница 407: ...3C 1 2 J19 MINIFIT 2 1 2 J14 MINIFIT 2 VCC C13 0 1 Q2 IRL3303 Q3 IRL3303 12V 12V 12RET RL3 RL4 VA4 VA5 VA6 VA7 TR0 TR1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 J18 16 PIN AC_Neutral 1 2 3 4 5 6 7 8 9 10 11 12 JP6 Heater Config Jumper RELAY3 TS3 TS4 RELAY4 TS3 TS4 RELAY3 RELAY4 COMMON3 COMMON4 LOAD3 LOAD4 DD3 15V TVS VALVE_POWER C17 22 uF JP7 Configuration Standard Pumps 60 Hz 3 8 50 Hz 2 7 5 10 Worl...

Страница 408: ...R19 3M R20 3M TC1_5MVA TC1_5MVB TC1_KCOMPA TC1_KCOMPA TC2_KCOMPA TC2_GND GROUNDED THERMOCOUPLES ARE EXPECTED BY DEFAULT No extra connections are necessary for grounded thermocouples FOR UNGROUNDED THERMOCOUPLES short TCX_GNDTCA to TCX_GNDTCB FOR K THERMOCOUPLE 1 Install CN0000156 for thermocouple connector 2 Short only TCX_KCOMPA to TCX_KCOMPB on TC Programming Plug 4 Leave TCX_JCOMPX pins of the ...

Страница 409: ...VFK 2 25 6 2 2 7 03 9 5 9 352 1 9 5 6 1 2 2 7 6 1 B5 6 7 B 59B567 B5 6 7 B 59B567 VKHHW E 3 VFK 2 9 6 6 6 9 9 9 9 5 95 7 1 287 E 3 VFK 2 9 6 6 6 9 9 9 9 5 95 7 25 9 5 9 352 08 1 7 0308 2 6 1 95 7 7 7 1 1 E 3 VFK 25 9 5 9 352 08 1 7 0308 2 6 1 95 7 7 7 7 0308 08 7 03 2 9 9 9 9 6 1 6 1625 1 E 3 VFK 7 0308 08 7 03 2 9 9 9 9 6 1 2 25 2 1 E 3 VFK 2 25 2 6 1 2 2 2 287 E 3 VFK 6 1 2 2 2 6 1 2 2 2 287 E 3...

Страница 410: ...FHUDPLF 73 8 3 5 X FHUDPLF 8 4 4 35 5 8 3 3 5 5 N 8 17 9 6 966 5 6 5 5 6 7 6 8 3 3 5 73 5 1 1 8 5 9 9 1 1 5 6 7 1 8 7 6 72 2 0 X 9 2 25 6 2 2 7 03 9 5 9 352 1 9 5 6 1 2 2 7 6 1 B5 6 7 B5 6 7 B 59B567 9 9 9 9 9 9 9 9 5 8 7 5 N 5 127 167 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 6 6 1 0 52 7 17 4 4 35 5 8 4 4 35 5 8 9 2 54 5 6 5 VPW 8 8 3 5 5 3 167 1 2 1 2 3 5 8 7 VKRUWHG VOGU VLGH 3 VKRUWHG VOGU VLGH 3 6 6 1 9...

Страница 411: ...PW 5 127 167 6 5 5 N 73 73 5 73 5 127 167 5 127 167 73 73 9 9 9 95 7 9 9 RP 56 RP 56 56 8 32 5 1 0 7 76 56 1 5 7 576 76 56 1 5 576 9 07 02817 1 2 07 02817 1 2 07 02817 1 2 07 02817 1 2 07 02817 1 2 07 02817 1 2 07 02817 1 2 07 02817 1 2 VLGH RI VZLWFK LV VLGH WRZDUGV SLQ 7 IRU RP 5 IRU RP 9 5 7 576 76 56 1 7 X 9 7 17 80 9 X 9 7 17 80 0 56 7 0 56 7 5 127 167 5 PXVW EH ZLWKLQ RI B 02817 1 2 02817 1 ...

Страница 412: ...RFDWHG ZLWKLQ RI 8 6 6 X FHUDPLF 8 23 8 8 23 8 73 1 1 1 1 56 1 9 6 2 6 1 6 6 8 327 7 1 92 1 6 92 287 9 8 7 5 N 5 X FHUDPLF 8 23 8 8 23 8 X FHUDPLF 73 X FHUDPLF 5 5 N 73 9 9 9 9 9 9 8 5 5 9 0 52 7 7 50 2 9 9 1 2 92 7 855 17 2873876 62 7 0 237 21 2 5 6 S S S S S S S S 9 9 9 9 9 9 2 65 1 65 1 8 8 2 9 5 7 2 4 4 4 4 4 4 4 4 8 5 1 2 6 7 352 5 0 6 6 6 6 X FHUDPLF X FHUDPLF X FHUDPLF 5 N 5 73 95 9 9 B 56 ...

Страница 413: ... 73 5 5 73 0 52 7 5 0 0 X 9 7 17 80 5 0 3 X FHUDPLF 7 7 7 7 7 5 4 7 7 1 7 7 5 0 7 9 2 6 67 57 7 2 7 706 7 5 06 9 7 7 9 17 5 6 5 6 6 1 25 9 17 7 6 7 1 8 LOLQ 3 X FHUDPLF 51 6 96 1 6 1 1 6 1 1 6 96 9 8 25 9 5 9 352 08 1 7 0308 2 6 1 95 7 7 7 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 1 2 13876 51 51 73 95 73 1 5 3 2 0 5 6 6725 6 26 6 3266 72 1 5 LQGXFHV DQ RIIVHW LQ DQDORJ VLJQDO WR JLYH D OLYH IRU VHQVRUV ZLW...

Страница 414: ...6 1 1 6 1 1 6 96 9 8 0 52 7 7 7 50 67 5 7 0308 08 7 03 2 9 9 9 9 6 1 9 9 9 1 9 9 9 9 1 9 51 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 1 21 2 287 1 1 8 3 0 X 3 66 36 0867 7 1 2 7 5 8 725 1387 287387 3 16 X 9 7 17 80 5 56 5 5 5 5 5 5 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 7 50 67 5 8 7 7 50 67 5 QVWDOO 7 WKURXJK KROH 25 7 60 EX...

Страница 415: ...DUG 3 31 25 8 7 50 2 73 7 50 2 51 8 36 8 8 36 8 36 2 25 2 9 9 21752 13876 7 51 21752 1 7 51 21752 1 7B 9B287 7B 9B287 S S S S S S 51 51 51 S 9 S 9 S 9 S 9 5 5 5 5 5 5 5 5 3ODFH WKHVH WHUPLQDWLRQ UHVLVWRUV DW WKH HQG RI HDFK GDWD OLQH DFK GDWD OLQH VKRXOG EH ODLG RXW DV D GDLV FKDLQ WKH VLJQDO SDVVLQJ IURP RQH WR WKH QH W 06858E DCN7057 D 29 ...

Страница 416: ...W RI LOH 1 3 0 5 5 VHULHV 0RWKHUERDUG HQHUDWLRQ 6RXUFH E GGE UDZQ 6FKHPDWLF IRU 6HULHV 0RWKHUERDUG 3 31 2 6 1 73 8 36 2 4 4 4 4 4 4 4 4 8 8 36 7 50 2 6 1 2 9 7 2873876 67 786 2873876 9 2 6 277 5 6 77 86 9 S S S S 7B 9B287 51 8 06858E DCN7057 D 30 ...

Страница 417: ... 0RWKHUERDUG 3 31 2 6 1 6 1 4 62 5 5 63 7 5 5 63 7 7 50 2 4 62 5 5 63 7 2 4 4 4 4 4 4 4 4 8 4 62 8 36 5 5 63 7 4 62 8 36 2 4 4 4 4 4 4 4 4 8 7 50 2 8 36 6 1 2 2 2 9 9 9 9 9 9 95 7 7 2873876 21752 2873876 7 51 211 725 62 5 6 7 51 5 5 3 1 50 2873876 2 6 277 2 6 277 2 6 277 2 6 277 S S S S S S 51 51 S 2B 7B5 7 8 8 06858E DCN7057 D 31 ...

Страница 418: ... 8 5 7 4 6 10 9 J1 0039300100 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 B30B PHDSS LF SN J7 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 B30B PHDSS LF SN NI J8 FBMH3216HM501NT FB1 CHASSIS CHASSIS CHASSIS CHASSIS CHASSIS Vgl Make Model J P2 J P3 FEMA GM800480W 1 2 4 5 7 8 10 11 13 14 16 17 1 2 4 5 7 8 10 11 Data Image FG0700...

Страница 419: ...12 Vdd 16 Vss 8 U3 PCF8574 S2 SW_46 Maint_SW Lang_Select 5V GND 5V GND 5V FDLY 24 PGND 8 DRVP 17 PGND 7 DRVN 18 VCOM 10 SUP 9 COMP 22 IN 11 VGH 15 REF 20 GND 19 SW 6 DLY2 3 SW 5 FB 1 DLY1 2 FBP 12 FBN 21 ADJ 14 GD 23 CTRL 13 CPI 16 VIN 4 TPS65150PWP HTSNK 25 U2 D1 CD214A B140LF S1 SW_46 Opt Lang Sw Opt Main Sw Vgl 22uF 6 3V C11 JMK316BJ226KL 1 0 C14 GMK107BJ105KA 1 0 C15 GMK107BJ105KA 1 0 C27 GMK1...

Страница 420: ...1 8V 14 3 3VCR 15 PWR2 16 OCS2 17 PWR3 18 OCS3 19 PWR4 20 OCS4 21 SDA R1 22 3 3V 23 SCL S0 24 HS IND S1 25 RESET 26 VBUS DET 27 SUS R0 28 3 3V 29 USB 30 USB 31 XTL2 32 CLK IN 33 1 8VPLL 34 RBIAS 35 3 3PLL 36 GND 37 U8 USB2514 AEZG C32 1uF C44 1uF 5V GND 5V 1 D 2 D 3 GND 4 5 J4 USB A_R A 5V GND CHASSIS CHASSIS FBMH3216HM501NT FB5 C34 0 1 C36 0 1uF C33 0 1uF C31 0 1uF R30 100K R29 1K F2 0 5A 6V F1 0...

Страница 421: ...3 100 R44 100 Vcc PIN 36 C48 0 01 Vcc PIN 42 C53 0 01 Vcc PIN 48 C54 0 01 C56 0 01 C58 0 01 FBMH3216HM501NT FB15 C61 0 1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 1 2 3 4 5 6 7 8 9 10 11 12 13 14 J13 HEADER 7X2 Y0M 8 Y0P 9 Y1M 10 Y1P 11 Y2M 14 Y2P 15 CLKOUT 23 CLKINM 16 CLKINP 17 SHTDN 22 NC 6 VCC 48 VCC 28 VCC 36 VCC 42 LVDS VCC 12 PLLVCC 20 LVDSGND 7 LVDSGND 13 LVDSGND 18 PLLGND 19 PLLGND 21 D0 24 D1 26 ...

Страница 422: ...C 14 NC 43 VCC 2 VCC 8 VCC 21 LVDSVCC 37 PLLVCC 29 VLDSGND 42 VLDSGND 36 VLDSGND 31 PLLGND 30 PLLGND 28 U1 SN75LVDS84A CHASSIS 0 CHASSIS 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 J2 Header 22X2 MH3 MH4 2 3 4 5 6 7 8 1 MH1 MH2 9 10 11 12 13 14 15 16 17 18 19 J1 G3168 05000101 00 CHASSIS 3 3V 3 3V VAD0 VAD1 VAD2 VAD3 VA...

Страница 423: ...DS3 GRN 1 2 3 4 5 6 7 8 P2 Header 8 1 2 3 4 5 6 U6 SP3050 R10 2 2k L1 47uH TP1 TP3 TP2 8 2 3 5 7 4 6 1 J2 DF11 8DP 2DS 24 SDA SCL 10 9 12 11 1 2 3 4 5 6 7 8 15 16 14 13 J1 CONN_RJ45_LED 5V OUT ISO GND C28 4 7uF R16 1k ATX ATX ARX ARX LED0 LED0 LED1 LED1 VDD2 5 GND2 7 VDD1 4 GND1 1 12 11 14 13 U8 LME0505 1 2 3 4 5 6 7 8 P3 Header 8 R19 75 C18 01 2KV R13 0 R20 75 CHASSIS CHASSIS PRINTED DOCUMENTS AR...

Страница 424: ...3 GND 25 RO1 19 RO2 18 RO3 17 RO4 16 RO5 15 U9 SP3243EU GND R12 4 75k GND 1 2 nc 3 nc 4 5 6 U11 NUP2202W1 TXD B RXD B CTS B RTS B DSR B DTR B RI B DCD B MT1 MT HOLE C24 4 7uF C26 1uF C25 0 1uF C22 0 1uF C23 0 1uF C19 0 1uF C20 0 1uF C21 0 1uF DS4 GRN R11 2 2k CHASSIS MT2 MT HOLE R14 0 R15 0 DCD 2 RXD 1 TXD 4 DTR 3 GND 6 DSR 5 RTS 8 CTS 7 RI 10 N C 9 J3 DF11 10DP 2DS 24 V BUS 22 21 19 18 DCD 1 RI 2...

Страница 425: ... U4A NC7WZ17P6X ISO GND 5V ISO ISO GND 1 3 2 4 5 6 U2 SMS12 C13 0 1uF C14 0 1uF C12 0 1uF C11 0 01uF BLU DS1 SDA C8 0 1uF C9 0 1uF C2 0 1uF C3 0 1uF C4 0 1uF C5 0 1uF C6 0 1uF C7 0 1uF C10 4 7uF AN CH0 AN CH1 AN CH2 AN CH3 AN CH4 AN CH5 AN CH6 AN CH7 R9 4 99 C27 4 7uF 5V ADC ISO GND ISO GND R3 1K R5 2 2k R6 2 2k 1 3 2 4 5 6 U3 SMS12 3 4 U4B NC7WZ17P6X R4 1K BLU DS2 SCL C15 01 2KV GND1 1 NC 2 VDD1 ...

Отзывы:

Нет отзывов